Medique Medi Seltzer
- Manufacturer
- Unifirst First Aid Corporation
- Effective date
- 2025-08-19
- Label type
- HUMAN OTC DRUG LABEL
- Version
- 13
- Source
- full-release
- Hydrated at
- 2026-06-01 01:11:08
Label at a glance#
Contacts and useful links#
Label contents#
Full prescribing information#
SPL UNCLASSIFIED SECTION
Drug Facts
OTC - ACTIVE INGREDIENT SECTION
Active ingredient (in each tablet)
Aspirin (NSAID*) 325 mg
Citric Acid 1000 mg
Sodium bicarbonate (heat-treated) 1916 mg
*nonsteriodal anti-inflammatory drug
OTC - PURPOSE SECTION
Purpose
Pain reliever /fever reducer
Antacid
Antacid
INDICATIONS & USAGE SECTION
Uses
For the temporary relief of
- heartburn, acid indigestion, and sour stomach when accompanied with headache or body aches and pains
- upset stomach with headache from overindulgence in food or drink
- headache, body aches, and pain alone
WARNINGS SECTION
Warnings
Reye's syndrome: Children and teenagers who have or are recovering from chicken pox or flu-like symptoms should not use this product. When using this product, if changes in behavior with nausea and vomiting occur, consult a doctor because these symptoms could be an early sign of Reye's syndrome, a rare but serious illness.
Allergy alert: Aspirin may cause a severe allergic reaction which may include:
- hives
- facial swelling
- asthma (wheezing)
- shock
If an allergic reaction occurs, stop use and seek medical help right away.
Stomach bleeding warning: This product contains an NSAID, which may cause severe stomach bleeding. The chance is higher if you:
- are age 60 or older
- have had stomach ulcers or bleeding problems
- take a blood thinning (anticoagulant) or steroid drug
- take other drugs containing prescription or nonprescription NSAIDs (aspirin, ibuprofen, naproxen, or others)
- have 3 or more alcohol drinks every day while using this product
- take more or for a longer time than directed
OTC - DO NOT USE SECTION
Do not use
- if you have ever had an allergic reaction to any other pain reliever/ fever reducer
- if you are taking a prescription drug for gout, diabetes or arthritis
OTC - ASK DOCTOR SECTION
Ask a doctor before use if
- stomach bleeding warning applies to you
- you have a history of stomach problems such as heartburn
- you have high blood pressure, heart disease, liver cirrhosis, or kidney disease
- you are taking a diuretic
- you are on a sodium restricted diet
- you reached age 60 or older
OTC - ASK DOCTOR/PHARMACIST SECTION
Ask a doctor or pharmacist before use if you are
- taking any other drugs (prescription or non-prescription). Antacids may interact with certain drugs.
- under a doctor's care for any serious condition
OTC - WHEN USING SECTION
When using this product do not exceed recommended dosage.
OTC - STOP USE SECTION
Stop use and ask a doctor if
- you experience any of the following signs of stomach bleeding:
- you feel faint
- vomit blood
- have bloody or black stools
- have stomach pain that does not get better
- pain gets worse or lasts more than 10 days
- fever gets worse or lasts more than 3 days
- you have difficulty swallowing
- ringing in the ears or loss of hearing occurs
- redness or swelling is present in the painful area
- any new symptoms appear
OTC - PREGNANCY OR BREAST FEEDING SECTION
If pregnant or breast-feeding, ask a health professional before use. It is especially important not to use aspirin (*NSAIDS) at 20 weeks or later in pregnancy unless specifically directed to do so by a doctor because it may cause problems in the unborn child or complications during delivery.
OTC - KEEP OUT OF REACH OF CHILDREN SECTION
Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
DOSAGE & ADMINISTRATION SECTION
Directions
- do not exceed recommended dosage
- to avoid serious injury, completely dissolve tablets in 4 oz. of water before taking
Adults and children 12 to 60 years of age: 2 tablets every 4 hours. Do not exceed 8 tablets in 24 hours or do not use the maximum dosage for more than 10 days.
Children under 12 years of age: Do not give to children under 12 years of age.
60 years and older: Do not exceed 4 tablets in 24 hours or do not use the maximum dosage for more than 10 days.
OTHER SAFETY INFORMATION
Other information
- each tablet contains: Sodium 524 mg
- store at room temperature 59º-86º F (15º-30º C)
- read all product information before using
- avoid excessive heat and humidity
- tamper evident sealed packets
- do not use any opened or torn packets
INACTIVE INGREDIENT SECTION
none
OTC - QUESTIONS SECTION
Questions or comments? 1-800-634-7680
Medique Medi-Seltzer Label
Medique®
Medi-Seltzer
Effervescent Antacid/Pain Reliever
Pull to Open
This Package is for Households without Young Children.
Aches, Fever ● Aspirin (NSAID) 325 mg
Antacid ● Citric Acid 1000 mg Sodium Bicarbonate 1916 mg
72 Tablets
(36 x 2)
Tamper Evident Unit Dose Packets
DailyMed RxNorm Mappings#
| RxCUI | RxNorm string | TTY | SPL version |
|---|---|---|---|
| 1536675 | aspirin 325 MG / citric acid 1000 MG / sodium bicarbonate 1916 MG Effervescent Oral Tablet | PSN | 13 |
| 1536675 | aspirin 325 MG / citric acid 1000 MG / sodium bicarbonate 1916 MG Effervescent Oral Tablet | SCD | 13 |
| 1536675 | ASA 325 MG / Citric Acid 1000 MG / NaHCO3 1916 MG Effervescent Oral Tablet | SY | 13 |
DailyMed Pharmacologic Classes#
| Class | Version | Type | Effective |
|---|---|---|---|
| ANHYDROUS CITRIC ACID Pharmacologic Class Indexing | 3 | Indexing - Pharmacologic Class | 20180813 |
| ASPIRIN Pharmacologic Class Indexing | 3 | Indexing - Pharmacologic Class | 20191108 |
| BICARBONATE ION Pharmacologic Class Indexing | 1 | Indexing - Pharmacologic Class | 20220121 |
DailyMed Product Concepts#
DailyMed Package Descriptions#
| Package NDC | Product | Description | Form | Quantity | Strength | SPL version |
|---|---|---|---|---|---|---|
| 47682-135-20 | Medique Medi Seltzer | 2 in 1 PACKET | TABLET, EFFERVESCENT | 2 | 13 | |
| 47682-135-20 | Medique Medi Seltzer | 18 in 1 BOX | TABLET, EFFERVESCENT | 18 | 13 | |
| 47682-135-24 | Medique Medi Seltzer | 2 in 1 PACKET | TABLET, EFFERVESCENT | 2 | 13 | |
| 47682-135-24 | Medique Medi Seltzer | 36 in 1 BOX | TABLET, EFFERVESCENT | 36 | 13 | |
| 47682-135-60 | Medique Medi Seltzer | 300 in 1 BOX | TABLET, EFFERVESCENT | 300 | 13 | |
| 47682-135-60 | Medique Medi Seltzer | 2 in 1 PACKET | TABLET, EFFERVESCENT | 2 | 13 |
DailyMed Billing Units#
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 47682-135-20 | EA - Each | 47682-135 | 3a60a112-cf81-480a-9d36-2eefc393a438 | 1 | 2012-07-24 |
| 47682-135-24 | EA - Each | 47682-135 | 073ac5ec-1b07-489e-bd2c-b152e5a9ce6a | 1 | 2012-07-24 |
DailyMed Socrata Ingredients#
| Ingredient | Type | UNII | SPL version | Uploaded |
|---|---|---|---|---|
| ASPIRIN | ACTIVE INGREDIENT | R16CO5Y76E | 4 | |
| CITRIC ACID MONOHYDRATE | ACTIVE INGREDIENT | 2968PHW8QP | 4 | |
| SODIUM BICARBONATE | ACTIVE INGREDIENT | 8MDF5V39QO | 4 | |
| ANHYDROUS CITRIC ACID | ACTIVE MOIETY | XF417D3PSL | 4 | |
| ASPIRIN | ACTIVE MOIETY | R16CO5Y76E | 4 | |
| BICARBONATE ION | ACTIVE MOIETY | HN1ZRA3Q20 | 4 |
Products#
Every source-derived product name is available through these pages.
- Medique Medi Seltzer
- aspirin, citric acid, sodium bicarbonate
- ASPIRIN
- CITRIC ACID MONOHYDRATE
- ANHYDROUS CITRIC ACID
- SODIUM BICARBONATE
- BICARBONATE ION
NDC Codes#
| Product NDC | Package NDC |
|---|---|
| 47682-135 | 47682-135-20, 47682-135-24, 47682-135-60 |
Ingredients#
Every source-derived ingredient row is available through these pages.
| Name | UNII | Kind |
|---|---|---|
| ASPIRIN | R16CO5Y76E | ACTIB |
| CITRIC ACID MONOHYDRATE | 2968PHW8QP | ACTIM |
| SODIUM BICARBONATE | 8MDF5V39QO | ACTIB |
Source Document#
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.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| Medique Medi Seltzer | ASPIRIN, CITRIC ACID, SODIUM BICARBONATE | Unifirst First Aid Corporation | 528da9d9-2a52-4c16-b7b2-61b3eee1abea | 2025-08-19 | Warnings | 47682-135-24 47682-135-60 47682-135-20 47682-135 47682013524 47682013560 47682013520 3cb9b823-c883-264e-e063-6294a90a008b 528da9d9-2a52-4c16-b7b2-61b3eee1abea |
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.
