Phentermine Hydrochloride

Manufacturer
Blenheim Pharmacal, Inc.
Effective date
2013-05-24
Label type
HUMAN PRESCRIPTION DRUG LABEL
Version
1
Source
full-release
Hydrated at
2026-05-31 20:16:50

Label at a glance#

ProductPhentermine Hydrochloride
Active ingredientPHENTERMINE HYDROCHLORIDE
Label structure19 sections

Indications and uses

Phentermine hydrochloride, USP 37.5 mg is indicated as a short-term (a few weeks) adjunct in a regimen of weight reduction based on exercise, behavioral modification and caloric restriction in the management of exogenous obesity for patients with an initial body mass index ≥30 kg/m 2 , or≥27 kg/m 2 in the presence of other risk factors (e.g., controlled hypertension, diabetes, hyperlipidemia). Below is a chart of ...

Dosage and administration

Exogenous Obesity Dosage should be individualized to obtain an adequate response with the lowest effective dose. The usual adult dose is one tablet (37.5 mg) or one capsule (37.5 mg) daily, as prescribed by the physician, administered before breakfast or 1 to 2 hours after breakfast. The dosage may be adjusted to the patient’s need. For some patients, half tablet (18.75 mg) daily may be adequate, while in some cas...

Label contents#

Full prescribing information#

HIGHLIGHTS OF PRESCRIBING INFORMATION

SPL UNCLASSIFIED SECTION


These highlights do not include all the information needed to use Phentermine Hydrochloride Tablets and Capsules, USP 37.5 mg safely and effectively. See full prescribing information for Phentermine Hydrochloride Tablets and Capsules, USP 37.5 mg.

Phentermine Hydrochloride Tablets and Capsules , USP 37.5 mg (phentermine hydrochloride USP) CIV for oral use

INDICATIONS AND USAGE

Phentermine hydrochloride is a sympathomimetic amine anorectic indicated as a short-term adjunct (a few weeks) in a regimen of weight reduction based on exercise, behavioral modification and caloric restriction in the management of exogenous obesity for patients with an initial body mass index ≥ 30 kg/m2, or ≥ 27 kg/m2 in the presence of other risk factors (e.g., controlled hypertension, diabetes, hyperlipidemia). (1)

The limited usefulness of agents of this class, including Phentermine hydrochloride, should be measured against possible risk factors inherent in their use. (1)

DOSAGE AND ADMINISTRATION

• Dosage should be individualized to obtain an adequate response with the lowest effective dose. (2)

• Late evening administration should be avoided (risk of insomnia). (2)

• Phentermine hydrochloride can be taken with or without food. (12.3)

DOSAGE FORMS AND STRENGTHS

• Capsules containing 37.5 mg phentermine hydrochloride. (3)

• Tablets containing 37.5 mg phentermine hydrochloride. (3)

CONTRAINDICATIONS

• History of cardiovascular disease (e.g., coronary artery disease, stroke, arrhythmias, congestive heart failure, uncontrolled hypertension) (4)

• During or within 14 days following the administration of monoamine oxidase inhibitors (4)

• Hyperthyroidism (4)

• Glaucoma (4)

• Agitated states (4)

• History of drug abuse (4)

• Pregnancy (4, 8.1)

• Nursing (4, 8.3)

• Known hypersensitivity, or idiosyncrasy to the sympathomimetic amines (4)

WARNINGS AND PRECAUTIONS

• Coadministration with other drugs for weight loss is not recommended (safety and efficacy of combination not established). (5.1)

• Rare cases of primary pulmonary hypertension have been reported. Phentermine should be discontinued in case of new, unexplained symptoms of dyspnea, angina pectoris, syncope or lower extremity edema. (5.2)

• Rare cases of serious regurgitant cardiac valvular disease have been reported. (5.3)

• Tolerance to the anorectic effect usually develops within a few weeks. If this occurs, phentermine should be discontinued. The recommended dose should not be exceeded. (5.4)

• Phentermine may impair the ability of the patient to engage in potentially hazardous activities such as operating machinery or driving a motor vehicle. (5.5)

• Risk of abuse and dependence. The least amount feasible should be prescribed or dispensed at one time in order to minimize the possibility of overdosage. (5.6)

• Concomitant alcohol use may result in an adverse drug reaction. (5.7)

• Use caution in patients with even mild hypertension (risk of increase in blood pressure). (5.8)

• A reduction in dose of insulin or oral hypoglycemic medication may be required in some patients. (5.9)

ADVERSE REACTIONS

Adverse events have been reported in the cardiovascular, central nervous, gastrointestinal, allergic, and endocrine systems. (6)

To report SUSPECTED ADVERSE REACTIONS, contact KVK-TECH, Inc., at 215-579-1842 or customerservice@kvktech.com; or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

DRUG INTERACTIONS

• Monoamine oxidase inhibitors: Risk of hypertensive crisis. (4, 7.1)

• Alcohol: Consider potential interaction (7.2)

• Insulin and oral hypoglycemics: Requirements may be altered. (7.3)

• Adrenergic neuron blocking drugs: Hypotensive effect may be decreased by phentermine. (7.4)

USE IN SPECIFIC POPULATIONS

• Nursing mothers: Discontinue drug or nursing taking into consideration importance of drug to mother. (4, 8.3)

• Pediatric use: Safety and effectiveness not established. (8.4)

• Geriatric use: Due to substantial renal excretion, use with caution. (8.5)

• Use caution when administering phentermine to patients with renal impairment (8.6)

See 17 for PATIENT COUNSELING INFORMATION

Revised: 12/2012

FULL PRESCRIBING INFORMATION: CONTENTS*

* Sections or subsections omitted from the full prescribing information are not listed

1 INDICATIONS AND USAGE

2 DOSAGE AND ADMINISTRATION

3 DOSAGE FORMS AND STRENGTHS

4 CONTRAINDICATIONS

5 WARNINGS AND PRECAUTIONS

5.1 Coadministration With Other Drug Products for Weight Loss

5.2 Primary Pulmonary Hypertension

5.3 Valvular Heart Disease

5.4 Development of Tolerance, Discontinuation in Case of Tolerance

5.5 Effect on the Ability to Engage in Potentially Hazardous Tasks

5.6 Risk of Abuse and Dependence

5.7 Usage With Alcohol

5.8 Use in Patients With Hypertension

5.9 Use in Patients on Insulin or Oral Hypoglycemic Medications for Diabetes Mellitus

6 ADVERSE REACTIONS

7 DRUG INTERACTIONS

7.1 Monoamine Oxidase Inhibitors

7.2 Alcohol

7.3 Insulin and Oral Hypoglycemic Medications

7.4 Adrenergic Neuron Blocking Drugs

8 USE IN SPECIFIC POPULATIONS

8.1 Pregnancy

8.3 Nursing Mothers

8.4 Pediatric Use

8.5 Geriatric Use

8.6 Renal Impairment

9 DRUG ABUSE AND DEPENDENCE

9.1 Controlled Substance

9.2 Abuse

9.3 Dependence

10 OVERDOSAGE

10.1 Acute Overdosage

10.2 Chronic Intoxication

11 DESCRIPTION

12 CLINICAL PHARMACOLOGY

12.1 Mechanism of Action

12.2 Pharmacodynamics

12.3 Pharmacokinetics

13 NONCLINICAL TOXICOLOGY

13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

14 CLINICAL STUDIES

16 HOW SUPPLIED/STORAGE AND HANDLING

17 PATIENT COUNSELING INFORMATION

FULL PRESCRIBING INFORMATION

1  INDICATIONS AND USAGE

INDICATIONS & USAGE SECTION

Phentermine hydrochloride, USP 37.5 mg is indicated as a short-term (a few weeks) adjunct in a regimen of weight reduction based on exercise, behavioral modification and caloric restriction in the management of exogenous obesity for patients with an initial body mass index ≥30 kg/m2, or≥27 kg/m2 in the presence of other risk factors (e.g., controlled hypertension, diabetes, hyperlipidemia).

Below is a chart of Body Mass Index (BMI) based on various heights and weights.

BMI is calculated by taking the patient’s weight, in kilograms (kg), divided by the patient’s height, in meters (m), squared. Metric conversions are as follows: pounds ÷ 2.2 = kg; inches x 0.0254 = meters.

image description
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The limited usefulness of agents of this class, including Phentermine hydrochloride, [see CLINICAL PHARMACOLOGY ( 12.1 , 12.2 )] should be measured against possible risk factors inherent in their use such as those described below.

2  DOSAGE AND ADMINISTRATION

SPL UNCLASSIFIED SECTION

Exogenous Obesity
Dosage should be individualized to obtain an adequate response with the lowest effective dose.
The usual adult dose is one tablet (37.5 mg) or one capsule (37.5 mg) daily, as prescribed by the physician, administered before breakfast or 1 to 2 hours after breakfast. The dosage may be adjusted to the patient’s need. For some patients, half tablet (18.75 mg) daily may be adequate, while in some cases it may be desirable to give half tablets (18.75 mg) two times a day.

Phentermine is not recommended for use in pediatric patients ≤ 16 years of age.


Late evening medication should be avoided because of the possibility of resulting insomnia.

3  DOSAGE FORMS AND STRENGTHS

SPL UNCLASSIFIED SECTION

Capsules containing 37.5 mg phentermine hydrochloride (equivalent to 30 mg phentermine base).

Tablets containing 37.5 mg phentermine hydrochloride (equivalent to 30 mg phentermine base).

4  CONTRAINDICATIONS

SPL UNCLASSIFIED SECTION

•History of cardiovascular disease (e.g., coronary artery disease, stroke, arrhythmias, congestive heart failure, uncontrolled hypertension)

•During or within 14 days following the administration of monoamine oxidase inhibitors

•Hyperthyroidism

•Glaucoma

•Agitated states

•History of drug abuse

•Pregnancy [see Use in Specific Populations (8.1)]

•Nursing [see Use in Specific Populations (8.3)]

•Known hypersensitivity, or idiosyncrasy to the sympathomimetic amines

5  WARNINGS AND PRECAUTIONS

SPL UNCLASSIFIED SECTION

5.1 Coadministration With Other Drug Products for Weight Loss

SPL UNCLASSIFIED SECTION

Phentermine is indicated only as short-term (a few weeks) monotherapy for the management of exogenous obesity. The safety and efficacy of combination therapy with phentermine and any other drug products for weight loss including prescribed drugs, over-the-counter preparations, and herbal products, or serotonergic agents such as selective serotonin reuptake inhibitors (e.g., fluoxetine, sertraline, fluvoxamine, paroxetine), have not been established. Therefore, coadministration of phentermine and these drug products is not recommended.

5.2 Primary Pulmonary Hypertension

SPL UNCLASSIFIED SECTION

Primary Pulmonary Hypertension (PPH) – a rare, frequently fatal disease of the lungs – has been reported to occur in patients receiving a combination of phentermine with fenfluramine or dexfenfluramine. The possibility of an association between PPH and the use of phentermine alone cannot be ruled out; there have been rare cases of PPH in patients who reportedly have taken phentermine alone. The initial symptom of PPH is usually dyspnea. Other initial symptoms may include angina pectoris, syncope or lower extremity edema. Patients should be advised to report immediately any deterioration in exercise tolerance. Treatment should be discontinued in patients who develop new, unexplained symptoms of dyspnea, angina pectoris, syncope or lower extremity edema, and patients should be evaluated for the possible presence of pulmonary hypertension.

5.3 Valvular Heart Disease

SPL UNCLASSIFIED SECTION

Serious regurgitant cardiac valvular disease, primarily affecting the mitral, aortic and/or tricuspid valves, has been reported in otherwise healthy persons who had taken a combination of phentermine with fenfluramine or dexfenfluramine for weight loss. The possible role of phentermine in the etiology of these valvulopathies has not been established and their course in individuals after the drugs are stopped is not known. The possibility of an association between valvular heart disease and the use of phentermine alone cannot be ruled out; there have been rare cases of valvular heart disease in patients who reportedly have taken phentermine alone.

5.4 Development of Tolerance, Discontinuation in Case of Tolerance

SPL UNCLASSIFIED SECTION

When tolerance to the anorectant effect develops, the recommended dose should not be exceeded in an attempt to increase the effect; rather, the drug should be discontinued.

5.5 Effect on the Ability to Engage in Potentially Hazardous Tasks

SPL UNCLASSIFIED SECTION

Phentermine may impair the ability of the patient to engage in potentially hazardous activities such as operating machinery or driving a motor vehicle; the patient should therefore be cautioned accordingly.

5.6 Risk of Abuse and Dependence

SPL UNCLASSIFIED SECTION

Phentermine is related chemically and pharmacologically to amphetamine (d- and dll-amphetamine) and other related stimulant drugs have been extensively abused. The possibility of abuse of phentermine should be kept in mind when evaluating the desirability of including a drug as part of a weight reduction program. See Drug Abuse and Dependence ( 9 ) and Overdosage ( 10 ).

The least amount feasible should be prescribed or dispensed at one time in order to minimize the possibility of overdosage.

5.7 Usage With Alcohol

SPL UNCLASSIFIED SECTION

Concomitant use of alcohol with phentermine may result in an adverse drug reaction.

5.8 Use in Patients With Hypertension

SPL UNCLASSIFIED SECTION

Use caution in prescribing phentermine for patients with even mild hypertension (risk of increase in blood pressure).

5.9 Use in Patients on Insulin or Oral Hypoglycemic Medications for Diabetes Mellitus

SPL UNCLASSIFIED SECTION

A reduction in insulin or oral hypoglycemic medications in patients with diabetes mellitus may be required.

6  ADVERSE REACTIONS

ADVERSE REACTIONS SECTION

The following adverse reactions are described, or described in greater detail, in other sections:

• Primary pulmonary hypertension [see Warnings and Precautions ( 5.2 )]

• Valvular heart disease [see Warnings and Precautions ( 5.3 )]

• Effect on the ability to engage in potentially hazardous tasks [see Warnings and Precautions ( 5.5 )]

• Withdrawal effects following prolonged high dosage administration [see Drug Abuse and Dependence ( 9.3 )]

The following adverse reactions to phentermine have been identified:

Cardiovascular

Primary pulmonary hypertension and/or regurgitant cardiac valvular disease, palpitation, tachycardia, elevation of blood pressure, ischemic events.

Central Nervous System

Overstimulation, restlessness, dizziness, insomnia, euphoria, dysphoria, tremor, headache, psychosis.

Gastrointestinal

Dryness of the mouth, unpleasant taste, diarrhea, constipation, other gastrointestinal disturbances.

Allergic

Urticaria.

Endocrine

Impotence, changes in libido.

7  DRUG INTERACTIONS

SPL UNCLASSIFIED SECTION

7.1 Monoamine Oxidase Inhibitors

SPL UNCLASSIFIED SECTION

Use of phentermine is contraindicated during or within 14 days following the administration of monoamine oxidase inhibitors because of the risk of hypertensive crisis.

7.2 Alcohol

SPL UNCLASSIFIED SECTION

Concomitant use of alcohol with phentermine may result in an adverse drug reaction.

7.3 Insulin and Oral Hypoglycemic Medications

SPL UNCLASSIFIED SECTION

Requirements may be altered [see Warnings and Precautions ( 5.9 )].

7.4 Adrenergic Neuron Blocking Drugs

SPL UNCLASSIFIED SECTION

Phentermine may decrease the hypotensive effect of adrenergic neuron blocking drugs.

8  USE IN SPECIFIC POPULATIONS

SPL UNCLASSIFIED SECTION

8.1 Pregnancy

SPL UNCLASSIFIED SECTION

Teratogenic Effects

Pregnancy category X

Phentermine is contraindicated during pregnancy because weight loss offers no potential benefit to a pregnant woman and may result in fetal harm. A minimum weight gain, and no weight loss, is currently recommended for all pregnant women, including those who are already overweight or obese, due to obligatory weight gain that occurs in maternal tissues during pregnancy. Phentermine has pharmacologic activity similar to amphetamine (d- and dll-amphetamine) [see Clinical Pharmacology ( 12.1 )]. Animal reproduction studies have not been conducted with phentermine. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to a fetus.

8.3 Nursing Mothers

SPL UNCLASSIFIED SECTION

It is not known if phentermine is excreted in human milk; however, other amphetamines are present in human milk. Because of the potential for serious adverse reactions in nursing infants, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

8.4 Pediatric Use

SPL UNCLASSIFIED SECTION

Safety and effectiveness in pediatric patients have not been established. Because pediatric obesity is a chronic condition requiring long-term treatment, the use of this product, approved for short-term therapy, is not recommended.

8.5 Geriatric Use

SPL UNCLASSIFIED SECTION

In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

This drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function.

8.6 Renal Impairment

SPL UNCLASSIFIED SECTION

Phentermine was not studied in patients with renal impairment. Based on the reported excretion of phentermine in urine, exposure increases can be expected in patients with renal impairment. Use caution when administering phentermine to patients with renal impairment [see Clinical Pharmacology ( 12.3 )].

9  DRUG ABUSE AND DEPENDENCE

SPL UNCLASSIFIED SECTION

9.1 Controlled Substance

SPL UNCLASSIFIED SECTION

Phentermine is a Schedule IV controlled substance.

9.2 Abuse

SPL UNCLASSIFIED SECTION

Phentermine is related chemically and pharmacologically to the amphetamines. Amphetamines and other stimulant drugs have been extensively abused and the possibility of abuse of phentermine should be kept in mind when evaluating the desirability of including a drug as part of a weight reduction program.

9.3 Dependence

SPL UNCLASSIFIED SECTION

Abuse of amphetamines and related drugs may be associated with intense psychological dependence and severe social dysfunction. There are reports of patients who have increased the dosage of these drugs to many times than recommended. Abrupt cessation following prolonged high dosage administration results in extreme fatigue and mental depression; changes are also noted on the sleep EEG. Manifestations of chronic intoxication with anorectic drugs include severe dermatoses, marked insomnia, irritability, hyperactivity and personality changes. A severe manifestation of chronic intoxication is psychosis, often clinically indistinguishable from schizophrenia.

10  OVERDOSAGE

OVERDOSAGE SECTION

The least amount feasible should be prescribed or dispensed at one time in order to minimize the possibility of overdosage.

10.1 Acute Overdosage

SPL UNCLASSIFIED SECTION

Manifestations of acute overdosage include restlessness, tremor, hyperreflexia, rapid respiration, confusion, assaultiveness, hallucinations, and panic states. Fatigue and depression usually follow the central stimulation. Cardiovascular effects include arrhythmia, hypertension or hypotension, and circulatory collapse. Gastrointestinal symptoms include nausea, vomiting, diarrhea and abdominal cramps. Overdosage of pharmacologically similar compounds has resulted in fatal poisoning usually terminates in convulsions and coma.

Management of acute phentermine hydrochloride intoxication is largely symptomatic and includes lavage and sedation with a barbiturate. Experience with hemodialysis or peritoneal dialysis is inadequate to permit recommendations in this regard. Acidification of the urine increases phentermine excretion. Intravenous phentolamine (Regitine®, CIBA) has been suggested on pharmacologic grounds for possible acute, severe hypertension, if this complicates overdosage.

10.2 Chronic Intoxication

SPL UNCLASSIFIED SECTION

Manifestations of chronic intoxication with anorectic drugs include severe dermatoses, marked insomnia, irritability, hyperactivity and personality changes. The most severe manifestation of chronic intoxications is psychosis, often clinically indistinguishable from schizophrenia. See Drug Abuse and Dependence ( 9.3 ).

11  DESCRIPTION

DESCRIPTION SECTION

Phentermine hydrochloride USP has the chemical name of α, α -Dimethylphenethylamine hydrochloride. The structural formula is as follows:

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Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether.

Phentermine hydrochloride, an sympathomimetic amine anorectic agent for oral administration, is available as a capsule or tablet containing 37.5 mg of phentermine hydrochloride (equivalent to 30 mg of phentermine base).

Phentermine hydrochloride capsules, USP contain the inactive ingredients corn starch, D&C Red #33, FD&C Blue #1, gelatin, lactose monohydrate, magnesium stearate and titanium dioxide.

Phentermine hydrochloride tablets, USP contain the inactive ingredients corn starch, FD&C blue #1, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pharmaceutical glaze, stearic acid, and sucrose.

12 CLINICAL PHARMACOLOGY

CLINICAL PHARMACOLOGY SECTION

12.1 Mechanism of Action

SPL UNCLASSIFIED SECTION

Phentermine is a sympathomimetic amine with pharmacologic activity similar to the prototype drugs of this class used in obesity, amphetamine (d- and dll-amphetamine). Drugs of this class used in obesity are commonly known as “anorectics” or “anorexigenics.” It has not been established that the primary action of such drugs in treating obesity is one of appetite suppression since other central nervous system actions, or metabolic effects, may also be involved.

12.2 Pharmacodynamics

SPL UNCLASSIFIED SECTION

Typical of amphetamines include central nervous system stimulation and elevation of blood pressure. Tachyphylaxis and tolerance have been demonstrated with all drugs of this class in which these phenomena have been looked for.

12.3 Pharmacokinetics

SPL UNCLASSIFIED SECTION

Following the administration of phentermine, phentermine reaches peak concentrations (Cmax) after 3 to 4.4 hours.

Specific Populations

Renal Impairment

Phentermine was not studied in patients with renal impairment. The literature reported cumulative urinary excretion of phentermine under uncontrolled urinary pH conditions is 62% to 85%. Exposure increases can be expected in patients with renal impairment. Use caution when administering phentermine to patients with renal impairment.

Drug Interactions

In a single-dose study comparing the exposures after oral administration of a combination capsule of 15 mg Phentermine and 92 mg topiramate to the exposures after oral administration of a 15 mg Phentermine capsule or a 92 mg topiramate capsule, there is no significant topiramate exposure change in the presence of Phentermine. However, in the presence of topiramate, Phentermine Cmax and AUC increase 13% and 42%, respectively.

13  NONCLINICAL TOXICOLOGY

SPL UNCLASSIFIED SECTION

13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

SPL UNCLASSIFIED SECTION

Studies have not been performed with phentermine to determine the potential for carcinogenesis, mutagenesis or impairment of fertility.

14  CLINICAL STUDIES

CLINICAL STUDIES SECTION

In relatively short-term clinical trials, adult obese subjects instructed in dietary management and treated with “anorectic” drugs lost more weight on the average than those treated with placebo and diet.

The magnitude of increased weight loss of drug-treated patients over placebo-treated patients is only a fraction of a pound a week. The rate of weight loss is greatest in the first weeks of therapy for both drug and placebo subjects and tends to decrease in succeeding weeks. The possible origins of the increased weight loss due to the various drug effects are not established. The amount of weight loss associated with the use of an “anorectic” drug varies from trial to trial, and the increased weight loss appears to be related in part to variables other than the drugs prescribed, such as the physician-investigator, the population treated and the diet prescribed. Studies do not permit conclusions as to the relative importance of the drug and non-drug factors on weight loss.

The natural history of obesity is measured over several years, whereas the studies cited are restricted to a few weeks’ duration; thus, the total impact of drug-induced weight loss over that of diet alone must be considered clinically limited.

16  HOW SUPPLIED

HOW SUPPLIED SECTION

Available in tablets and capsules containing 37.5 mg phentermine hydrochloride (equivalent to 30 mg Phentermine base).

Phentermine hydrochloride capsules, USP 37.5 mg are supplied as bright blue opaque cap, white opaque body with black imprint “K 29” on both cap and body, filled with powder.

Bottles of 30, NDC 10702-029-03

Bottles of 100, NDC 10702-029-01

Bottles of 1000, NDC 10702-029-10

Phentermine hydrochloride tablets, USP 37.5 mg (equivalent to 30 mg phentermine base), are supplied as blue and white mottled oval tablets debossed “K” left to bisect “25” on one side and plain on the other side.

Bottles of 30, NDC 10702-025-03

Bottles of 100, NDC 10702-025-01

Bottles of 1000, NDC 10702-025-10

Store at 20° to 25°C (68° to 77°F), with excursions permitted between 15° to 30°C (59° to 86°F) [See USP Controlled Room Temperature].

Dispense in a tight container as defined in the USP/NF, with a child-resistant closure (as required).
Keep out of the reach of children

17  PATIENT COUNCELING INFORMATION

SPL UNCLASSIFIED SECTION

Patients must be informed that phentermine hydrochloride is a short-term (a few weeks) adjunct in a regimen of weight reduction based on exercise, behavioral modification and caloric restriction in the management of exogenous obesity, and that coadministration of phentermine with other drugs for weight loss is not recommended [see Indications and Usage ( 1 ) and Warnings and Precautions ( 5.1 )].

Patients must be instructed on how much phentermine to take, and when and how to take it [see Dosage and Administration ( 3 )].

Advice pregnant women and nursing mothers not to use phentermine [see Use in Specific Populations ( 8.1 , 8.3 )].

Patients must be informed about the risks of use of phentermine (including the risks discussed in Warnings and Precautions), about the symptoms of potential adverse reactions and when to contact a physician and/or take other action. The risks include, but are not limited to:

• Development of primary pulmonary hypertension [see Warnings and Precautions ( 5.2 )]

• Development of serious valvular heart disease [see Warnings and Precautions ( 5.3 )]

• Effects on the ability to engage in potentially hazardous tasks [see Warnings and Precautions ( 5.5 )]

• The risk of an increase in blood pressure [see Warnings and Precautions ( 5.8 ) and Adverse Reactions ( 6 )]

• The risk of interactions [see Contraindications ( 4 ), Warnings and Precautions ( 5.7 , 5.9 ) and Drug Interactions ( 7 )]

See also, for example, Adverse Reactions ( 6 ) and Use in Specific Populations ( 8 ).

The patients must also be informed about

• the potential for developing tolerance and actions if they suspect development of tolerance [see Warnings and Precautions ( 5.4 )] and

• the risk of dependence and the potential consequences of abuse [see Warnings and Precautions ( 5.6 ), Drug Abuse and Dependence ( 9 ), and Overdosage ( 10)].

Tell patients to keep phentermine in a safe place to prevent theft, accidental overdose, misuse or abuse. Selling or giving away phentermine may harm others and is against the law.

Regitine® is a registered trademark of CIBA PHARMACEUTICAL PRODUCTS, INC.

Manufactured by:

KVK-TECH INC.

110 Terry Drive

Newtown, PA 18940.

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Item ID # 006071/04    12/12

Manufacturer’s Code: 10702

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

image descriptionimage description

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

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DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
803348phentermine HCl 37.5 MG Oral CapsulePSN1
803353phentermine HCl 37.5 MG Oral TabletPSN1
803348phentermine hydrochloride 37.5 MG Oral CapsuleSCD1
803353phentermine hydrochloride 37.5 MG Oral TabletSCD1
803348phentermine hydrochloride 37.5 MG (equivalent to phentermine 30 MG) Oral CapsuleSY1
803353phentermine hydrochloride 37.5 MG (equivalent to phentermine 30 MG) Oral TabletSY1

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
PHENTERMINE Pharmacologic Class Indexing2Indexing - Pharmacologic Class20180813

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
3d272a3f-17c0-421d-bc43-3cbdb719258dProduct name120250303
32c2b0bd-1f13-4890-99e0-dcd2ea16e1abProduct name220230717
ebeae3eb-385d-62da-8827-5ffa80b14e90Product name220170810
1d682039-1122-1cb7-f3f4-c0a028b98748Product name420170124
8ef9ca65-1a6c-7225-351d-36066d0f8e56Product name320161229

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDCEffectiveActionDocumentIndexing SPLRelated label
10544-116-212019-11-27C16284748780-19855d018-dea7-cd31-e053-dbdaa90ab51aUnknown Title
10544-116-302019-11-27C16284748780-19855d018-dea7-cd31-e053-dbdaa90ab51aUnknown Title
10544-592-282019-11-27C16284748780-19855d018-dea7-cd31-e053-dbdaa90ab51aUnknown Title
10544-592-302019-11-27C16284748780-19855d018-dea7-cd31-e053-dbdaa90ab51aUnknown Title

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
10544-116-21Phentermine Hydrochloride21 in 1 BOTTLETABLET211
10544-116-30Phentermine Hydrochloride30 in 1 BOTTLETABLET301
10544-592-28Phentermine Hydrochloride28 in 1 BOTTLECAPSULE281
10544-592-30Phentermine Hydrochloride30 in 1 BOTTLECAPSULE301

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
10544-116PHENTERMINE HYDROCHLORIDE TABLET PHENTERMINE HYDROCHLORIDE CAPSULE [BLENHEIM PHARMACAL, INC.]1Legacy NDC, 2 package rows20130525_85e25827-c2bc-46d7-bc30-edf60f8258a3.zip
10544-592PHENTERMINE HYDROCHLORIDE TABLET PHENTERMINE HYDROCHLORIDE CAPSULE [BLENHEIM PHARMACAL, INC.]1Legacy NDC, 2 package rows20130525_85e25827-c2bc-46d7-bc30-edf60f8258a3.zip

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
10544-116-21EA - Each10544-116ac4d9ee2-5f66-41e1-a1ee-7773bf03011812015-10-02
10544-116-30EA - Each10544-11659dd7735-a67b-45f1-be2e-0bf8099a128a12015-10-02
10544-592-28EA - Each10544-5925c3e0494-c9fe-4510-b776-094242c2e73012015-10-02
10544-592-30EA - Each10544-5922a0cb9a8-a677-491a-b169-34cc10ab04ac12015-10-02
10702-025-01EA - Each10702-0254f4b30e4-313a-447e-81ff-b7538a300ab012013-02-13
10702-025-03EA - Each10702-025c5a1d001-cc2d-4ea6-83e3-58e7c048661c12013-02-13
10702-025-10EA - Each10702-025123b8669-c33f-4149-aa8f-1ad141bb746f12013-02-13
10702-029-01EA - Each10702-029c682ea2b-a1dc-4b59-821a-b585c6bc563e12013-02-13
10702-029-03EA - Each10702-029ff978b19-9fd3-4f57-a8e0-692070aae64112020-01-03
10702-029-10EA - Each10702-029e81d1ddc-9b73-4075-b678-4f9edb8d5ad512013-02-13

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIISPL versionUploaded
PHENTERMINE HYDROCHLORIDEACTIVE INGREDIENT0K2I505OTV1
PHENTERMINEACTIVE MOIETYC045TQL4WP1
CELLULOSE, MICROCRYSTALLINEINACTIVE INGREDIENTOP1R32D61U1
D&C RED NO. 33INACTIVE INGREDIENT9DBA0SBB0L1
FD&C BLUE NO. 1INACTIVE INGREDIENTH3R47K3TBD1
GELATININACTIVE INGREDIENT2G86QN327L1
LACTOSE MONOHYDRATEINACTIVE INGREDIENTEWQ57Q8I5X1
MAGNESIUM STEARATEINACTIVE INGREDIENT70097M6I301
STARCH, CORNINACTIVE INGREDIENTO8232NY3SJ1
STEARIC ACIDINACTIVE INGREDIENT4ELV7Z65AP1
SUCROSEINACTIVE INGREDIENTC151H8M5541
TITANIUM DIOXIDEINACTIVE INGREDIENT15FIX9V2JP1

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 12 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
10544-11610544-116-21, 10544-116-30
10544-59210544-592-28, 10544-592-30
10702-025
10702-029

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 16 matching rows.

Source Document#

Source XML · Source PDF

Inactive ingredient matches#

Inactive Ingredient Database values describe FDA-listed use contexts. The match method and ambiguity count are shown because ingredient names, routes, and dosage forms are not always unique. Browse recovered IID releases and source provenance.

Inactive ingredient links page 1 of 1 · 20 matching rows.

DailyMed ingredient, IID ingredient, UNII table
DailyMed ingredientIID ingredientUNIIDosage form / routePotencyMaximum daily exposureMatch
CELLULOSE, MICROCRYSTALLINEMICROCRYSTALLINE CELLULOSEOP1R32D61UTABLET / ORAL6184 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
STARCH, CORNSTARCH, CORNO8232NY3SJTABLET / ORAL1116 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
TITANIUM DIOXIDETITANIUM DIOXIDE15FIX9V2JPCAPSULE / ORAL72 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
TITANIUM DIOXIDETITANIUM DIOXIDE15FIX9V2JPTABLET / ORAL232 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
GELATINGELATIN2G86QN327LCAPSULE / ORAL10932 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
LACTOSE MONOHYDRATELACTOSE MONOHYDRATEEWQ57Q8I5XCAPSULE / ORAL3990 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
SUCROSESUCROSEC151H8M554TABLET / ORAL4249 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
MAGNESIUM STEARATEMAGNESIUM STEARATE70097M6I30CAPSULE / ORAL256.4 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
MAGNESIUM STEARATEMAGNESIUM STEARATE70097M6I30TABLET / ORAL980 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
D&C RED NO. 33D&C RED NO. 339DBA0SBB0LCAPSULE / ORAL1 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
FD&C BLUE NO. 1FD&C BLUE NO. 1H3R47K3TBDCAPSULE / ORAL26.3 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
FD&C BLUE NO. 1FD&C BLUE NO. 1H3R47K3TBDTABLET / ORAL27.53 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
D&C RED NO. 33D&C RED NO. 339DBA0SBB0LTABLET / ORAL0.24 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
SUCROSESUCROSEC151H8M554CAPSULE / ORAL3568 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
STEARIC ACIDSTEARIC ACID4ELV7Z65APCAPSULE / ORAL90 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
LACTOSE MONOHYDRATELACTOSE MONOHYDRATEEWQ57Q8I5XTABLET / ORAL4384 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
STEARIC ACIDSTEARIC ACID4ELV7Z65APTABLET / ORAL336 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
GELATINGELATIN2G86QN327LTABLET / ORAL46 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
STARCH, CORNSTARCH, CORNO8232NY3SJCAPSULE / ORAL5785 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates
CELLULOSE, MICROCRYSTALLINEMICROCRYSTALLINE CELLULOSEOP1R32D61UCAPSULE / ORAL2169 mgExact identifier — unii+route+dosage form
2 equally ranked IID candidates

Orange Book application contexts#

All distinct exact application/product contexts derived from this label’s complete NDC list are paginated below.

Orange Book application contexts page 1 of 1 · 2 matching rows.

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 1 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
A040876-001PHENTERMINE HYDROCHLORIDEPHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 1 matching rows.

Application-product, TE code table
Application-productTE code
A040876-001AA

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 2 · 43 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-09-14 22:38:342026-08A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3184e616aacf4f…
2026-08-18 06:07:402026-07A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3131067a03dcf5…
2025-08-23 18:47 UTC2025-08A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-316a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-312680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-315bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-311e350fbaab3a…
2024-05-31 18:47 UTC2024-05A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-318072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-315c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-315d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-314b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3174a2ff9319b5…
2022-03-09 01:35 UTC2022-03A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31782e0a99824c…
2021-05-05 16:15 UTC · 3 captures of this ZIP2021-05A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-3187673890dc5c…
2021-03-12 10:30 UTC2021-03A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-315aa47cf7b7d7…
2020-12-22 03:56 UTC2020-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-318869cabd3fbd…
2020-11-12 02:37 UTC2020-11A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31c0c555d07b60…
2019-12-14 00:12 UTC2019-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-313f01610625f2…
2019-09-15 20:21 UTC2019-09A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31b00525d2431f…
2019-07-19 19:46 UTC2019-07A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31ea99ee380514…
2024-03-16 18:09 UTC · 4 captures of this ZIP2024-03A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-316a51e52b5d6a…
2024-02-18 07:12 UTC2024-02A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-311c564ffb4f44…
2023-12-20 04:57 UTC2023-12A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31ea1830bbd6c7…
2023-11-28 05:40 UTC · 2 captures of this ZIP2023-11A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31a72a2bbeb626…
2023-10-25 00:34 UTC · 2 captures of this ZIP2023-10A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-319b2671bbb829…
2023-07-15 15:27 UTC · 2 captures of this ZIP2023-07A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31a67488948f0b…
2023-06-13 01:57 UTC · 3 captures of this ZIP2023-06A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-313f0d92c62455…
2023-05-13 08:27 UTC2023-05A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31053a50430f4f…
2023-01-26 05:58 UTC2023-01A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-313bdfa0b2c4d7…
2022-11-12 20:34 UTC · 5 captures of this ZIP2022-11A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-313a93d1ddd44b…
2022-10-28 04:53 UTC2022-10A040876-001PHENTERMINE HYDROCHLORIDE37.5MGTABLET / ORALAA2008-03-31f41ea6bd6efb…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 2 · 43 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-09-14 22:38:342026-08A040876-001AA184e616aacf4f…
2026-08-18 06:07:402026-07A040876-001AA1caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A040876-001AA1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A040876-001AA131067a03dcf5…
2025-08-23 18:47 UTC2025-08A040876-001AA16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A040876-001AA1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A040876-001AA1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A040876-001AA103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A040876-001AA12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A040876-001AA15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A040876-001AA1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A040876-001AA1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A040876-001AA179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A040876-001AA1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A040876-001AA11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A040876-001AA18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A040876-001AA15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A040876-001AA15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A040876-001AA14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A040876-001AA174a2ff9319b5…
2022-03-09 01:35 UTC2022-03A040876-001AA1bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A040876-001AA1782e0a99824c…
2021-05-05 16:15 UTC · 3 captures of this ZIP2021-05A040876-001AA187673890dc5c…
2021-03-12 10:30 UTC2021-03A040876-001AA15aa47cf7b7d7…
2020-12-22 03:56 UTC2020-12A040876-001AA18869cabd3fbd…
2020-11-12 02:37 UTC2020-11A040876-001AA1c0c555d07b60…
2019-12-14 00:12 UTC2019-12A040876-001AA13f01610625f2…
2019-09-15 20:21 UTC2019-09A040876-001AA1b00525d2431f…
2019-07-19 19:46 UTC2019-07A040876-001AA1ea99ee380514…
2024-03-16 18:09 UTC · 4 captures of this ZIP2024-03A040876-001AA16a51e52b5d6a…
2024-02-18 07:12 UTC2024-02A040876-001AA11c564ffb4f44…
2023-12-20 04:57 UTC2023-12A040876-001AA1ea1830bbd6c7…
2023-11-28 05:40 UTC · 2 captures of this ZIP2023-11A040876-001AA1a72a2bbeb626…
2023-10-25 00:34 UTC · 2 captures of this ZIP2023-10A040876-001AA19b2671bbb829…
2023-07-15 15:27 UTC · 2 captures of this ZIP2023-07A040876-001AA1a67488948f0b…
2023-06-13 01:57 UTC · 3 captures of this ZIP2023-06A040876-001AA13f0d92c62455…
2023-05-13 08:27 UTC2023-05A040876-001AA1053a50430f4f…
2023-01-26 05:58 UTC2023-01A040876-001AA13bdfa0b2c4d7…
2022-11-12 20:34 UTC · 5 captures of this ZIP2022-11A040876-001AA13a93d1ddd44b…
2022-10-28 04:53 UTC2022-10A040876-001AA1f41ea6bd6efb…

Source provenance: Browse the complete Orange Book source catalog · source snapshot 43.

Orange Book products#

Current product rows page 1 of 1 · 1 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
A040887-001PHENTERMINE HYDROCHLORIDEPHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 1 matching rows.

Application-product, TE code table
Application-productTE code
A040887-001AA

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 2 · 43 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-09-14 22:38:342026-08A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2484e616aacf4f…
2026-08-18 06:07:402026-07A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2431067a03dcf5…
2025-08-23 18:47 UTC2025-08A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-246a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2403ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-242680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-245bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2479d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-241e350fbaab3a…
2024-05-31 18:47 UTC2024-05A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-248072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-245c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-245d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-244b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2474a2ff9319b5…
2022-03-09 01:35 UTC2022-03A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24782e0a99824c…
2021-05-05 16:15 UTC · 3 captures of this ZIP2021-05A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-2487673890dc5c…
2021-03-12 10:30 UTC2021-03A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-245aa47cf7b7d7…
2020-12-22 03:56 UTC2020-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-248869cabd3fbd…
2020-11-12 02:37 UTC2020-11A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24c0c555d07b60…
2019-12-14 00:12 UTC2019-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-243f01610625f2…
2019-09-15 20:21 UTC2019-09A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24b00525d2431f…
2019-07-19 19:46 UTC2019-07A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24ea99ee380514…
2024-03-16 18:09 UTC · 4 captures of this ZIP2024-03A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-246a51e52b5d6a…
2024-02-18 07:12 UTC2024-02A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-241c564ffb4f44…
2023-12-20 04:57 UTC2023-12A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24ea1830bbd6c7…
2023-11-28 05:40 UTC · 2 captures of this ZIP2023-11A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24a72a2bbeb626…
2023-10-25 00:34 UTC · 2 captures of this ZIP2023-10A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-249b2671bbb829…
2023-07-15 15:27 UTC · 2 captures of this ZIP2023-07A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24a67488948f0b…
2023-06-13 01:57 UTC · 3 captures of this ZIP2023-06A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-243f0d92c62455…
2023-05-13 08:27 UTC2023-05A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24053a50430f4f…
2023-01-26 05:58 UTC2023-01A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-243bdfa0b2c4d7…
2022-11-12 20:34 UTC · 5 captures of this ZIP2022-11A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-243a93d1ddd44b…
2022-10-28 04:53 UTC2022-10A040887-001PHENTERMINE HYDROCHLORIDE37.5MGCAPSULE / ORALAA2008-04-24f41ea6bd6efb…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 2 · 43 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-09-14 22:38:342026-08A040887-001AA184e616aacf4f…
2026-08-18 06:07:402026-07A040887-001AA1caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A040887-001AA1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A040887-001AA131067a03dcf5…
2025-08-23 18:47 UTC2025-08A040887-001AA16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A040887-001AA1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A040887-001AA1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A040887-001AA103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A040887-001AA12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A040887-001AA15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A040887-001AA1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A040887-001AA1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A040887-001AA179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A040887-001AA1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A040887-001AA11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A040887-001AA18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A040887-001AA15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A040887-001AA15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A040887-001AA14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A040887-001AA174a2ff9319b5…
2022-03-09 01:35 UTC2022-03A040887-001AA1bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A040887-001AA1782e0a99824c…
2021-05-05 16:15 UTC · 3 captures of this ZIP2021-05A040887-001AA187673890dc5c…
2021-03-12 10:30 UTC2021-03A040887-001AA15aa47cf7b7d7…
2020-12-22 03:56 UTC2020-12A040887-001AA18869cabd3fbd…
2020-11-12 02:37 UTC2020-11A040887-001AA1c0c555d07b60…
2019-12-14 00:12 UTC2019-12A040887-001AA13f01610625f2…
2019-09-15 20:21 UTC2019-09A040887-001AA1b00525d2431f…
2019-07-19 19:46 UTC2019-07A040887-001AA1ea99ee380514…
2024-03-16 18:09 UTC · 4 captures of this ZIP2024-03A040887-001AA16a51e52b5d6a…
2024-02-18 07:12 UTC2024-02A040887-001AA11c564ffb4f44…
2023-12-20 04:57 UTC2023-12A040887-001AA1ea1830bbd6c7…
2023-11-28 05:40 UTC · 2 captures of this ZIP2023-11A040887-001AA1a72a2bbeb626…
2023-10-25 00:34 UTC · 2 captures of this ZIP2023-10A040887-001AA19b2671bbb829…
2023-07-15 15:27 UTC · 2 captures of this ZIP2023-07A040887-001AA1a67488948f0b…
2023-06-13 01:57 UTC · 3 captures of this ZIP2023-06A040887-001AA13f0d92c62455…
2023-05-13 08:27 UTC2023-05A040887-001AA1053a50430f4f…
2023-01-26 05:58 UTC2023-01A040887-001AA13bdfa0b2c4d7…
2022-11-12 20:34 UTC · 5 captures of this ZIP2022-11A040887-001AA13a93d1ddd44b…
2022-10-28 04:53 UTC2022-10A040887-001AA1f41ea6bd6efb…

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 2 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Phentermine HydrochloridePHENTERMINE HYDROCHLORIDEKVK-TECH, Inc.3b44d104-a7d0-4366-9d42-63f784f3cb222024-02-14Warnings, Adverse reactionsExact identifier
ndc (product): 10702-029
ndc (product): 10702-025
cd3179bd-28a3-4fb0-ba34-d8c8ba3b726785e25827-c2bc-46d7-bc30-edf60f8258a32013-05-24Adverse reactionsExact identifier
spl id: cd3179bd-28a3-4fb0-ba34-d8c8ba3b7267
spl set id: 85e25827-c2bc-46d7-bc30-edf60f8258a3

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.