ALKA-SELTZER HEARTBURN- anhydrous citric acid and sodium bicarbonate tablet, effervescent 
Bayer HealthCare LLC.

Disclaimer: Most OTC drugs are not reviewed and approved by FDA, however they may be marketed if they comply with applicable regulations and policies. FDA has not evaluated whether this product complies.

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Alka-

Seltzer ®

HEARTBURN

Drug Facts

Active ingredients (in each tablet)Purpose
Anhydrous citric acid 1000 mgAntacid
Sodium bicarbonate (heat-treated) 1940 mgAntacid

Uses

for the relief of

  • heartburn
  • acid indigestion
  • upset stomach associated with these symptoms

Warnings

Ask a doctor before use if you have a sodium-restricted diet

Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs.

When using this product do not exceed recommended dosage

Stop use and ask a doctor if you have taken the maximum dose for 2 weeks

If pregnant or breast-feeding, ask a health professional before use.

Keep out of reach of children.

Directions

  • fully dissolve 2 tablets in 4 ounces of water before taking
adults and children 12 years and over2 tablets every 4 hours as needed, or as directed by a doctordo not exceed 8 tablets in 24 hours
adults 60 years and over2 tablets every 4 hours as needed, or as directed by a doctordo not exceed 4 tablets in 24 hours
children under 12 yearsconsult a doctor

Other information

  • each tablet contains: sodium 575 mg
  • phenylketonurics: contains phenylalanine 5.6 mg per tablet
  • store at room temperature. Avoid excessive heat.
  • Alka-Seltzer Heartburn in water contains the antacid sodium citrate as the principal active ingredient

Inactive ingredients

acesulfame potassium, aspartame, flavors, magnesium stearate, mannitol

Questions or comments?

1-800-986-0369 (Mon – Fri 9AM – 5PM EST) or www.alkaseltzer.com

PRINCIPAL DISPLAY PANEL - 36 Tablets Carton

Alka-
Seltzer
®

ANTACID MEDICINE

FAST, COOLING RELIEF OF:

&Heartburn
Acid Indigestion

LEMON
LIME

HEARTBURN

36 EFFERVESCENT
TABLETS

PRINCIPAL DISPLAY PANEL - 36 Tablets Carton
ALKA-SELTZER HEARTBURN 
anhydrous citric acid and sodium bicarbonate tablet, effervescent
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:0280-4085
Route of AdministrationORAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
CITRIC ACID MONOHYDRATE (UNII: 2968PHW8QP) (ANHYDROUS CITRIC ACID - UNII:XF417D3PSL) ANHYDROUS CITRIC ACID1000 mg
SODIUM BICARBONATE (UNII: 8MDF5V39QO) (SODIUM CATION - UNII:LYR4M0NH37) SODIUM BICARBONATE1940 mg
Inactive Ingredients
Ingredient NameStrength
ACESULFAME POTASSIUM (UNII: 23OV73Q5G9)  
ASPARTAME (UNII: Z0H242BBR1)  
MAGNESIUM STEARATE (UNII: 70097M6I30)  
MANNITOL (UNII: 3OWL53L36A)  
Product Characteristics
ColorwhiteScoreno score
ShapeROUNDSize25mm
FlavorLEMON (lemon;lime) Imprint Code ALKA;SELTZER;HR
Contains    
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:0280-4085-3636 in 1 CARTON03/02/201007/31/2012
11 in 1 PACKET; Type 0: Not a Combination Product
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC monograph finalpart33103/02/201007/31/2012
Labeler - Bayer HealthCare LLC. (112117283)

Revised: 7/2017
 
Bayer HealthCare LLC.