Indications and uses
relieves: • heartburn • sour stomach • acid indigestion • upset stomach associated with these symptoms
relieves: • heartburn • sour stomach • acid indigestion • 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 swallow tablets whole, Do not take for symptoms that persist for more than 2 weeks unless advised by a doctor.
Calcium Carbonate USP 500mg
Antacid
relieves:
• heartburn
• sour stomach
• acid indigestion
• upset stomach associated with these symptoms
Ask a doctor or pharmacist before use if you are presentlytaking a prescription drug. Antacids may interact with certain prescription drugs.
When using this product
Keep out of Reach of Children
Safety sealed: Do not use if printed seal under cap is torn or missing.
adipic acid, D&C Red No.27 lake, D&C Yellow No.10 lake, dextrose, FD&C Blue No.1 lake, FD&C Yellow No.6 lake, flavors, magnesium stearate, maltodextrin, starch, sucralose.
Questions or comments? call toll-free 1-877-225-6999
Manufactured for:
Akron Pharma Inc.,
Fairfield, NJ-07004
*This product is not manufactured or distributed by GlaxoSmithKline LLC, owner of the registered trademark, Regular Strength Tums®.
| 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 | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 71399-9939-1 | EA - Each | 71399-9939 | bf095939-84fe-484f-befe-20033f7d5771 | 1 | 2025-11-13 |
Every source-derived product name is available through these pages.
| Product NDC | Package NDC |
|---|---|
| 71399-9939 | 71399-9939-1 |
Every source-derived ingredient row is available through these pages.
| Name | UNII | Kind |
|---|---|---|
| D&C YELLOW NO. 10 | 35SW5USQ3G | IACT |
| DEXTROSE, UNSPECIFIED FORM | IY9XDZ35W2 | IACT |
| FD&C BLUE NO. 1 | H3R47K3TBD | IACT |
| FD&C YELLOW NO. 6 | H77VEI93A8 | IACT |
| MAGNESIUM STEARATE | 70097M6I30 | IACT |
| MALTODEXTRIN | 7CVR7L4A2D | IACT |
| STARCH, CORN | O8232NY3SJ | IACT |
| SUCRALOSE | 96K6UQ3ZD4 | IACT |
| ADIPIC ACID | 76A0JE0FKJ | IACT |
| D&C RED NO. 27 | 2LRS185U6K | IACT |
| CALCIUM CARBONATE | H0G9379FGK | ACTIB |
| Version | Effective date | Source | Hydrated |
|---|---|---|---|
| 1 | 2025-09-23 | full-release | 2026-06-01 01:14:34 |
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 |
|---|---|---|---|---|---|---|
| Regular Strength Assorted Flavors | ANTACID CALCIUM CARBONATE | AKRON PHARMA INC | 3f7fe022-aee9-b899-e063-6394a90afb4e | 2026-07-07 | Warnings | 71399-9939-1 71399-9939 71399993901 560d4339-0c33-3222-e063-6294a90aa3ba 3f7fe022-aee9-b899-e063-6394a90afb4e |
Adverse event summaries are temporarily unavailable. Other product information remains available.