Indications and uses
relieves • heartburn • acid indigestion • sour stomach • upset stomach associated with these symptoms
relieves • heartburn • acid indigestion • sour stomach • upset stomach associated with these symptoms
adults and children 12 years of age and over: chew 2-4 tablets as symptoms occur ,or as directed by a doctor do not take for symptoms that persist for more than 2 weeks unless advised by a doctor
Calcium Carbonate USP 750 mg
Antacid
relieves
• heartburn
• acid indigestion
• sour stomach
• upset stomach associated with these symptoms
Ask a doctor or pharmacist before use if you arepresently taking a prescription drug. Antacids may interact with certain prescription drugs.
When using this product
• each tablet contains: elemental calcium 300 mg
• store at room temperature. Keep the container tightly closed.
adipic acid, FD&C Yellow No. 6, flavors, magnesium stearate, maltodextrin, sorbitol, starch, sucralose.
1-866-467-2748
SAFETY SEALED: DO NOT USE IF PRINTED SEAL UNDER CAP IS TORN OR MISSING
NDC 70000-0460-1
LEADER ™
COMPARE TO TUMS® EXTRA STRENGTH active ingredient *
100% Money Back Guarantee
SUGAR-FREE
EXTRA STRENGTH
Antacid
Tablets
Calcium Carbonate USP 750 mg
90 CHEWABLE TABLETS
© 2018 Cardinal Health.
All Rights Reserved.
CARDINAL HEALTH, the Cardinal Health LOGO, LEADER and the Leader LOGO are the trademarks or registered trademarks of Cardinal Health.
All other marks are the property of their respective owners.
1-800-200-6313
DISTRIBUTED BY: CARDINAL HEALTH
DUBLIN, OHIO 43017
*This product is not manufactured or distributed by GlaxoSmithKline LLC, owner of the registered trademark, TUMS ®Extra Strength.

| Class | Version | Type | Effective |
|---|---|---|---|
| CALCIUM CATION Pharmacologic Class Indexing | 3 | Indexing - Pharmacologic Class | 20230427 |
| Resource | Code type | Value | Equivalent identifiers | Source image |
|---|---|---|---|---|
| Barcode | EAN-13 | 0096295136425 | GTIN-13: 0096295136425 EAN-13: 0096295136425 GTIN-12: 096295136425 UPC-A: 096295136425 GTIN storage (14 digits): 00096295136425 | 102AB96PVLFLB.jpg |
| Product concept | Relation | Version | Effective |
|---|---|---|---|
| bee4fa8d-8d82-423a-a0b5-40a89dd13a99 | Product name | 1 | 20250618 |
| e0d2eb29-08bd-4bba-90d1-c91c68a38767 | Product name | 4 | 20250516 |
| 30b0ac6e-02aa-0e5c-0d8b-cffdf3a282b2 | Product name | 5 | 20250304 |
| 334fe8d2-68fb-4331-a576-420e302ec069 | Product name | 7 | 20240320 |
| 444b3e50-f226-46ef-bfca-2e7035d140cd | Product name | 1 | 20190611 |
| e92765c1-be81-432a-b909-1b10777ec378 | Product name | 1 | 20190208 |
| 7cda52fc-125f-421c-8fea-bc1974370c49 | Product name | 2 | 20180703 |
| d5e51f11-ad28-caa4-4b49-4143974782ad | Product name | 1 | 20150831 |
| 0ca1d589-929b-4b33-bc5b-1d84abdafa6a | Product name | 1 | 20150324 |
| fc363c46-397b-4476-ac0f-70e43e8e4592 | Product name | 1 | 20150324 |
| 0441a8f5-3835-497c-aedd-bc78cba56b2a | Product name | 1 | 20150317 |
| 87711080-88eb-65c5-b2dd-bf99e700a372 | Product name | 1 | 20140508 |
| ec2149b3-5c6d-5344-f757-c86411073075 | Product name | 1 | 20140508 |
| Package NDC | Product | Description | Form | Quantity | Strength | SPL version |
|---|---|---|---|---|---|---|
| 70000-0460-1 | Leader Extra Strength Sugar Free Antacid | 90 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 90 | 7 |
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 70000-0460-1 | EA - Each | 70000-0460 | 81eae8d1-5dd3-46e8-b75b-5b5935b3cbfd | 1 | 2019-08-06 |
Every source-derived product name is available through these pages.
| Product NDC | Package NDC |
|---|---|
| 70000-0460 | 70000-0460-1 |
Every source-derived ingredient row is available through these pages.
| Name | UNII | Kind |
|---|---|---|
| ADIPIC ACID | 76A0JE0FKJ | IACT |
| FD&C YELLOW NO. 6 | H77VEI93A8 | IACT |
| MAGNESIUM STEARATE | 70097M6I30 | IACT |
| MALTODEXTRIN | 7CVR7L4A2D | IACT |
| SORBITOL | 506T60A25R | IACT |
| STARCH, CORN | O8232NY3SJ | IACT |
| SUCRALOSE | 96K6UQ3ZD4 | IACT |
| CALCIUM CARBONATE | H0G9379FGK | ACTIB |
| Version | Effective date | Source | Hydrated |
|---|---|---|---|
| 6 | 2024-11-21 | full-release | 2026-06-01 00:38:31 |
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 |
|---|---|---|---|---|---|---|
| Leader Extra Strength Sugar Free Antacid | ANTACID | Cardinal Health | d7a6f1b8-bdf7-45bb-bab0-b22f45e78440 | 2025-10-14 | Warnings | 70000-0460-1 70000-0460 70000046001 411c182e-9152-6b6f-e063-6394a90a4a86 d7a6f1b8-bdf7-45bb-bab0-b22f45e78440 |
Adverse event summaries are temporarily unavailable. Other product information remains available.