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Extra Strength Antacid Original Flavor

Dosage form
TABLET, CHEWABLE
Labeler
Cardinal Health
Label updated
2025-10-14
Retrieved
2026-09-07
Active ingredients
ALUMINUM HYDROXIDE · MAGNESIUM CARBONATE
View original label and images on DailyMed ↗
Active ingredients (in each tablet)

Aluminum hydroxide 160 mg

Magnesium carbonate 105 mg

Purpose

Antacid

Antacid

Uses

relieves

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

Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warningd.ca.gov

Ask a doctor or pharmacist before use if you are

  • taking a prescription drug. Antacids may interact with certain prescription drugs
  • If you are on a sodium-restricted diet

When using this product

  • do not take more than 16 tablets in 24 hours
  • do not use the maximum dosage for more than 2 weeks

Keep out of reach of children.

In case of overdose, get medical help or contact a Poison Control Center immediately.

1-800-222-1222

Directions
  • chew 2 to 4 tablets four times a day or as directed by a doctor
  • take after meals and at bedtime or as needed
  • for best results follow by a half glass of water or other liquid
  • DO NOT SWALLOW WHOLE
Other information
  • Each tablet contains:magnesium 31 mg, sodium 19 mg
  • Store at room temperature.
Inactive ingredients

alginic acid, calcium stearate, compressible sugar, flavor, sodium bicarbonate, starch (corn), sucrose.

Principal Display Panel

LEADER™

NDC 70000-0234-1

COMPARE TO GAVISCON® EXTRA STRENGTH ANTACID active ingredients*

Extra Strength

Antacid Tablets

Aluminum Hydroxide, 160 mg

Magnesium Carbonate, 105 mg

Original Flavor

  • Helps Keep Acid Down for Hours
  • Fast-Acting Heartburn Relief

100 Chewable Tablets

100% Money Back Guarantee

  • DO NOT USE IF PRINTED INNER SEAL UNDER CAP IS BROKEN OR MISSING

©2018 Cardinal Health. All Right Reserved. CARDINAL HEALTH, the Cardinal Health LOGO, LEADER and the Leader LOGO are trademarks or registered

trademarks of Cardinal Health. All other marks are the property of their respective owners.

DISTRIBUTED BY CARDINAL HEALTH

DUBLIN, OHIO 43017

www.myleader.com1-800-200-6313

All LEADER™ Brand Products Have A 100% Money Back Guarantee. Return to place of purchase if not satisfied.

This product is not manufactured or distributed by GlaxoSmithKline, owner of the registered trademarks of Gaviscon ®Extra Strength Antacid.

[Image in the official label — see DailyMed source]

DailyMed Set ID: 1fe459f6-be7f-4c59-b33b-f13ec17071f2 · Version 7
NDC: 70000-0234