FDA.reportPublic FDA data

Antacid

Manufacturer
H E B | Guardian Drug Company
Effective date
2024-12-26
Label type
Human OTC Drug Label
Version
3
Source
full-release
Hydrated at
2026-06-01 00:49:23

Label at a glance#

ProductAntacid
Active ingredientALUMINUM HYDROXIDE, MAGNESIUM HYDROXIDE, DIMETHICONE
Label structure12 sections

Dosage and administration

shake well before use mL = milliliter adults and children 12 years and older: take 10 mL to 20 mL four times a day, or as directed by a doctor children under 12 years: consult a doctor

Storage and handling

each 10 mL contains: magnesium 170 mg, sodium 5 mg store at controlled room temperature 20ºC-25ºC (68º-77ºF) do not freeze

Label contents#

Full prescribing information#

ACTIVE INGREDIENT (in each 10 mL )

OTC - ACTIVE INGREDIENT SECTION

Aluminum hydroxide (equiv. to dried gel, USP) 400 mg
Magnesium hydroxide 400 mg
Simethicone 40 mg

PURPOSE

OTC - PURPOSE SECTION

Antacid
Antacid
Antigas

USE(S)

INDICATIONS & USAGE SECTION

relieves:


  • acid indigestion
  • heartburn
  • sour stomach
  • upset stomach and gas associated with these symptoms 

WARNINGS

WARNINGS SECTION

Do not take more than 80 mL in a 24-hour period, or use the maximum dosage of this product for more than 2 weeks, except under the advice and supervision of a doctor.

ASK A DOCTOR BEFORE USE IF YOU HAVE

OTC - ASK DOCTOR SECTION

  • kidney disease
  • a magnesium-restricted diet

ASK A DOCTOR OR PHARMACIST BEFORE USE IF YOU ARE 

OTC - ASK DOCTOR/PHARMACIST SECTION

  • presently taking a prescription drug. Antacids may interact with certain prescription drugs.

STOP USE AND ASK DOCTOR

OTC - STOP USE SECTION

if symptoms last more than two weeks

KEEP OUT OF REACH OF CHILDREN

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

.

DIRECTIONS

DOSAGE & ADMINISTRATION SECTION

  • shake well before use
  • mL = milliliter
  • adults and children 12 years and older: take 10 mL to 20 mL four times a day, or as directed by a doctor
  • children under 12 years: consult a doctor

OTHER INFORMATION

STORAGE AND HANDLING SECTION

  • each 10 mL contains: magnesium 170 mg, sodium 5 mg
  • store at controlled room temperature 20ºC-25ºC (68º-77ºF)
  • do not freeze

INACTIVE INGREDIENTS

INACTIVE INGREDIENT SECTION

ethyl alcohol, flavor, glycerin, hydroxyethyl cellulose, methylparaben, propylene glycol, propylparaben, purified water, saccharin sodium, simethicone emulsion, sorbitol

PRINCIPAL DISPLAY PANEL

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL


NDC 37808-554-05

HEB
Antacid
Aluminum hydroxide, 400 mg
Magnesium hydroxide, 400 mg
Simethicone, 40 mg

Antacid & Antigas

Relief of:


  • Heartburn
  • Acid Indigestion
  • Sour Stomach
  • Pressure & Bloating

Original Flavored Liquid

12 FL OZ (355 mL)
Alcohol content 0.2% v/v



109
109



DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
307746aluminum hydroxide 200 MG / magnesium hydroxide 200 MG / simethicone 20 MG in 5 mL Oral SuspensionPSN3
307746aluminum hydroxide 40 MG/ML / magnesium hydroxide 40 MG/ML / simethicone 4 MG/ML Oral SuspensionSCD3
307746aluminum hydroxide 1200 MG / milk of magnesia 1200 MG / dimethicone 120 MG per 30 ML Oral SuspensionSY3
307746aluminum hydroxide 200 MG / milk of magnesia 200 MG / dimethicone 20 MG per 5 ML Oral SuspensionSY3
307746aluminum hydroxide 400 MG / milk of magnesia 400 MG / dimethicone 40 MG per 10 ML Oral SuspensionSY3

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
DIMETHICONE Pharmacologic Class Indexing3Indexing - Pharmacologic Class20180813
MAGNESIUM CATION Pharmacologic Class Indexing4Indexing - Pharmacologic Class20180813

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
6e3c022f-0786-43f1-8857-edff89d5153fProduct name120260309
95250459-30e4-45c1-b08a-993044f49109Product name220250805
efd58652-cb8f-4018-91ca-4b0eb2ff729fProduct name720240226
362d7abb-94e6-4c60-9a58-266894157713Product name120231023
e2db08c6-133f-4f4f-afb4-e90a2418d6f6Product name120230320
6bd95106-a412-1dad-b9cc-4cb74bfb27ceProduct name220230315
9badc7be-250a-44ab-aa36-926af3f02679Product name120210527
2641ccb3-721d-4fbf-9f2f-ca2f18157a62Product name320210309
11ed6f83-cdd2-4637-8379-b1a1d3ae3cdeProduct name120181101
7cda52fc-125f-421c-8fea-bc1974370c49Product name220180703
86c45a79-b9f0-4476-a27c-6e10db098497Product name120180125
26acd337-b838-40ac-bcbc-05c3b81c8712Product name120170323
d5e51f11-ad28-caa4-4b49-4143974782adProduct name120150831
290f523a-f9db-9774-b5a9-e1f908ac1782Product name120150828
e7e58cd3-cacb-49df-8d34-1ee335614abbProduct name120150609
0ca1d589-929b-4b33-bc5b-1d84abdafa6aProduct name120150324
fc363c46-397b-4476-ac0f-70e43e8e4592Product name120150324
c6b65c52-69c7-df49-550a-a50c137f6218Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
37808-554-05Antacid355 mL in 1 BOTTLELIQUID3553

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
37808-554ANTACID (ALUMINUM HYDROXIDE, MAGNESIUM HYDROXIDE, SIMETHICONE) LIQUID [H E B]3Current NDC, Legacy NDC, 1 package rows20241228_f294cf44-fb21-4b2e-8b7c-efd41416c6b2.zip

Products#

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

DailyMed product names page 1 of 1 · 15 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
37808-55437808-554-05

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 12 matching rows.

Name, UNII, Kind table
NameUNIIKind
ALUMINUM HYDROXIDE5QB0T2IUN0ACTIB
MAGNESIUM HYDROXIDENBZ3QY004SACTIB
DIMETHICONE92RU3N3Y1OACTIB
ALCOHOL3K9958V90MIACT
GLYCERINPDC6A3C0OXIACT
HYDROXYETHYL CELLULOSE, UNSPECIFIEDT4V6TWG28DIACT
METHYLPARABENA2I8C7HI9TIACT
PROPYLENE GLYCOL6DC9Q167V3IACT
PROPYLPARABENZ8IX2SC1OHIACT
WATER059QF0KO0RIACT
SACCHARIN SODIUMSB8ZUX40TYIACT
SORBITOL506T60A25RIACT

Source Document#

Source XML

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 · 1 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
AntacidALUMINUM HYDROXIDE, MAGNESIUM HYDROXIDE, SIMETHICONEH E Bf294cf44-fb21-4b2e-8b7c-efd41416c6b22024-12-26WarningsExact identifier
ndc (package): 37808-554-05
ndc (product): 37808-554
ndc11 (package): 37808055405
spl id: f6d20ce1-3ca8-4946-854c-368ced215e09
spl set id: f294cf44-fb21-4b2e-8b7c-efd41416c6b2

Reported adverse events (FAERS/openFDA)#

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