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Alka-Seltzer Heartburn ReliefChews

Dosage form
TABLET, CHEWABLE
Labeler
Bayer HealthCare LLC.
Label updated
2025-12-04
Retrieved
2026-09-07
Active ingredients
CALCIUM CARBONATE
View original label and images on DailyMed ↗
Label information

Drug Facts

Active ingredient (in each chewable tablet)

Calcium carbonate 750 mg

Purpose

Antacid

Uses

for the relief of:

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

Label information

Do not use if you have ever had an allergic reaction to this product or any of its ingredients

Label information

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 take more than 10 chewable tablets in a 24-hour period
  • do not use the maximum dosage of this product for more than 2 weeks except under the advice and supervision of a physician
  • constipation may occur

Label information

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

Label information

Keep out of reach of children.

Directions
  • adults and children 12 years and over: chew and swallow 1-2 chewable tablets every 2 to 4 hours as symptoms occur, or as directed by a doctor
  • children under 12 years: consult a doctor
  • do not take more than 10 chewable tablets in a 24-hour period
Other information
  • each chewable tablet contains: calcium 300 mg
  • contains FD&C Yellow No. 5 (tartrazine) as a color additive
  • store at room temperature. Avoid humidity. Close cap tightly after use.
Inactive ingredients

acacia, beeswax, carmine, carnauba wax, citric acid, corn starch, corn syrup, DL-alpha tocopherol, FD&C blue #1 aluminum lake, FD&C red #40 aluminum lake, FD&C yellow #5 lake (tartrazine), FD&C yellow #6, FD&C yellow #6 aluminum lake, FD&C yellow #6 lake, flavors, hydrogenated coconut oil, medium chain triglycerides, methyl paraben, modified starch, phosphoric acid, pregelatinized modified starch, propyl paraben, propylene glycol, purified water, shellac, sodium benzoate, sorbic acid, sorbitol, soy lecithin, sucrose, titanium dioxide

Questions?

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

Label information

Dist. by:
Bayer HealthCare LLC
Whippany, NJ 07981

PRINCIPAL DISPLAY PANEL - 36 Tablet Bottle Label

assorted fruit

Alka-

Seltzer
®

Calcium Carbonate /

Antacid

EXTRA STRENGTH

HEARTBURN

RELIEFCHEWS™

Fast Powerful Relief

36 CHEWABLE TABLETS

[Image in the official label — see DailyMed source]

DailyMed Set ID: bdb43d3b-ddcd-4359-a174-a5556e7c5f57 · Version 9
NDC: 0280-0221