FDA.reportPublic FDA data

LEADER Ultra Strength Antacid Tablets Drug Facts

Manufacturer
CARDINAL HEALTH 110, LLC.
Effective date
2025-10-14
Label type
HUMAN OTC DRUG LABEL
Version
3
Source
full-release
Hydrated at
2026-06-01 01:38:59

Label at a glance#

ProductANTACID Ultra Strength
Active ingredientCALCIUM CARBONATE
Label structure10 sections

Indications and uses

relieves heartburn acid indigestion sour stomach upset stomach associated with these symptoms

Dosage and administration

adults and children 12 years of age and over: chew 2-3 tablets completely as symptoms occur, or as directed by a doctor. Do not swallow tablets whole. do not take for symptoms that persist for more than 2 weeks unless advised by a doctor

Storage and handling

each tablet contains: calcium 400mg store at room temperature. Keep the container tightly closed.

Label contents#

Full prescribing information#

Active ingredient (per tablet)

OTC - ACTIVE INGREDIENT SECTION

Calcium Carbonate USP 1000mg

Purpose

OTC - PURPOSE SECTION

Antacid

Uses

INDICATIONS & USAGE SECTION

relieves

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

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.

When using this product

OTC - WHEN USING SECTION

  • do not take more than 7 tablets in 24 hours
  • if pregnant do not take more than 5 tablets in 24 hours
  • do not use the maximum dosage for more than 2 weeks except under the advice and supervision of a doctor

Directions

DOSAGE & ADMINISTRATION SECTION

  • adults and children 12 years of age and over:chew 2-3 tablets completely as symptoms occur, or as directed by a doctor. Do not swallow tablets whole.
  • do not take for symptoms that persist for more than 2 weeks unless advised by a doctor

Other information

STORAGE AND HANDLING SECTION

  • each tablet contains:calcium 400mg
  • store at room temperature. Keep the container tightly closed.

Inactive ingredients

INACTIVE INGREDIENT SECTION

adipic acid, dextrose, FD&C Blue No. 1, FD&C Red No. 40, flavors, magnesium stearate, maltodextrin, starch, sucralose.

Questions or comments?

OTC - QUESTIONS SECTION

1-866-467-2748

Do Not Use

OTC - DO NOT USE SECTION

DO NOT USE IF PRINTED SEAL UNDER CAP IS TORN OR MISSING

Package/Label Principal Display Panel

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

LEADER™

NDC 70000-683-1

COMPARE TO TUMS ®ULTRA STRENGTH active ingredient*

Ultra Strength

Antacid Tablets

Calcium Carbonate 1000 mg

Assorted Berry

Naturally and Artificially Flavored

Relief of:

  • Acid Indigestion
  • Upset Stomach
  • Heartburn

GLUTEN FREE

72 CHEWABLE TABLETS

K PAREVE

100% Money Back Guarantee

DIST. BY: CAH

DUBLIN, OH 43017

www.myleader.com

1-800-200-6313

©2024 CARDINAL HEALTH, LEADER and

LOGOs are trademarks of Cardinal Health.

CIN 5905468

REV. 04/24

*This product is not manufactured or distributed by GlaxoSmithKline LLC, owner of the registered trademark, Ultra Strength Tums ®.

LEADER Ultra Strength Antacid Calcium Carbonate 72 Chewable Tablets
LEADER Ultra Strength Antacid Calcium Carbonate 72 Chewable Tablets

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
308892calcium carbonate 1000 MG (Ca 400 MG) Chewable TabletPSN3
308892calcium carbonate 1000 MG Chewable TabletSCD3
308892calcium carbonate 1000 MG (calcium 400 MG) Chewable TabletSY3

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
bee4fa8d-8d82-423a-a0b5-40a89dd13a99Product name120250618
e0d2eb29-08bd-4bba-90d1-c91c68a38767Product name420250516
30b0ac6e-02aa-0e5c-0d8b-cffdf3a282b2Product name520250304
334fe8d2-68fb-4331-a576-420e302ec069Product name720240320
444b3e50-f226-46ef-bfca-2e7035d140cdProduct name120190611
e92765c1-be81-432a-b909-1b10777ec378Product name120190208
7cda52fc-125f-421c-8fea-bc1974370c49Product name220180703
d5e51f11-ad28-caa4-4b49-4143974782adProduct name120150831
0ca1d589-929b-4b33-bc5b-1d84abdafa6aProduct name120150324
fc363c46-397b-4476-ac0f-70e43e8e4592Product name120150324
0441a8f5-3835-497c-aedd-bc78cba56b2aProduct name120150317
87711080-88eb-65c5-b2dd-bf99e700a372Product name120140508
ec2149b3-5c6d-5344-f757-c86411073075Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
70000-0683-1ANTACIDUltra Strength72 in 1 BOTTLETABLET, CHEWABLE723

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
70000-0683-1EA - Each70000-0683ec9c42aa-f48a-4a3c-809b-ea73b7506d1012025-06-13

Products#

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

DailyMed product names page 1 of 1 · 12 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
70000-068370000-0683-1

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 9 matching rows.

Name, UNII, Kind table
NameUNIIKind
ADIPIC ACID76A0JE0FKJIACT
DEXTROSE, UNSPECIFIED FORMIY9XDZ35W2IACT
FD&C BLUE NO. 1H3R47K3TBDIACT
FD&C RED NO. 40WZB9127XOAIACT
MAGNESIUM STEARATE70097M6I30IACT
MALTODEXTRIN7CVR7L4A2DIACT
STARCH, CORNO8232NY3SJIACT
SUCRALOSE96K6UQ3ZD4IACT
CALCIUM CARBONATEH0G9379FGKACTIB

Source Document#

Source XML

Older Hydrated Versions#

Version, Effective date, Source table
VersionEffective dateSourceHydrated
22024-10-11full-release2026-06-01 00:39:37

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
ANTACID Ultra StrengthCALCIUM CARBONATECARDINAL HEALTH 110, LLC.d267ca31-09bd-46d3-be08-a259642f1b7f2025-10-14WarningsExact identifier
ndc (package): 70000-0683-1
ndc (product): 70000-0683
ndc11 (package): 70000068301
spl id: 411d7abc-9cd4-0480-e063-6394a90a8bb8
spl set id: d267ca31-09bd-46d3-be08-a259642f1b7f

Reported adverse events (FAERS/openFDA)#

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