Indications and uses
for the relief of: acid indigestion heartburn sour stomach upset stomach associated with these symptoms
for the relief of: acid indigestion heartburn sour stomach upset stomach associated with these symptoms
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
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.
Drug Facts
Calcium carbonate 750 mg
Antacid
for the relief of:
Do not use if you have ever had an allergic reaction to this product or any of its ingredients
Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs.
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children.
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
1-800-986-0369 (Mon – Fri 9AM – 5PM EST) or
www.alkaseltzer.com
Dist. by:
Bayer HealthCare LLC
Whippany, NJ 07981
assorted fruit
Alka-
Seltzer
®
Calcium Carbonate /
Antacid
EXTRA STRENGTH
HEARTBURN
RELIEFCHEWS™
Fast Powerful Relief
36 CHEWABLE TABLETS
| Class | Version | Type | Effective |
|---|---|---|---|
| CALCIUM CATION Pharmacologic Class Indexing | 3 | Indexing - Pharmacologic Class | 20230427 |
| 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 |
|---|---|---|---|---|---|---|
| 0280-0221-01 | Alka-Seltzer Heartburn ReliefChews | 32 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 32 | 9 | |
| 0280-0221-02 | Alka-Seltzer Heartburn ReliefChews | 66 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 66 | 9 | |
| 0280-0221-03 | Alka-Seltzer Heartburn ReliefChews | 200 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 200 | 9 | |
| 0280-0221-08 | Alka-Seltzer Heartburn ReliefChews | 8 in 1 POUCH | TABLET, CHEWABLE | 8 | 9 | |
| 0280-0221-12 | Alka-Seltzer Heartburn ReliefChews | 120 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 120 | 9 | |
| 0280-0221-36 | Alka-Seltzer Heartburn ReliefChews | 36 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 36 | 9 | |
| 0280-0221-60 | Alka-Seltzer Heartburn ReliefChews | 60 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 60 | 9 | |
| 0280-0221-90 | Alka-Seltzer Heartburn ReliefChews | 90 in 1 BOTTLE, PLASTIC | TABLET, CHEWABLE | 90 | 9 |
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 0280-0221-36 | EA - Each | 0280-0221 | 4a6ba300-7bd1-4e84-b4df-00de7ead1ec3 | 1 | 2019-09-05 |
| 0280-0221-60 | EA - Each | 0280-0221 | a8632e0a-8cae-486d-b2e7-8ef50d7f6101 | 1 | 2019-09-05 |
| Ingredient | Type | UNII | SPL version | Uploaded |
|---|---|---|---|---|
| CALCIUM CARBONATE | ACTIVE INGREDIENT | H0G9379FGK | 1 | |
| CALCIUM CATION | ACTIVE MOIETY | 2M83C4R6ZB | 1 | |
| .ALPHA.-TOCOPHEROL, DL- | INACTIVE INGREDIENT | 7QWA1RIO01 | 1 | |
| ACACIA | INACTIVE INGREDIENT | 5C5403N26O | 1 | |
| ALUMINUM OXIDE | INACTIVE INGREDIENT | LMI26O6933 | 1 | |
| CARNAUBA WAX | INACTIVE INGREDIENT | R12CBM0EIZ | 1 | |
| CITRIC ACID MONOHYDRATE | INACTIVE INGREDIENT | 2968PHW8QP | 1 | |
| CORN SYRUP | INACTIVE INGREDIENT | 9G5L16BK6N | 1 | |
| FD&C BLUE NO. 1 | INACTIVE INGREDIENT | H3R47K3TBD | 1 | |
| FD&C RED NO. 40 | INACTIVE INGREDIENT | WZB9127XOA | 1 | |
| FD&C YELLOW NO. 5 | INACTIVE INGREDIENT | I753WB2F1M | 1 | |
| FD&C YELLOW NO. 6 | INACTIVE INGREDIENT | H77VEI93A8 | 1 | |
| HYDROGENATED COCONUT OIL | INACTIVE INGREDIENT | JY81OXM1OM | 1 | |
| LECITHIN, SOYBEAN | INACTIVE INGREDIENT | 1DI56QDM62 | 1 | |
| MEDIUM-CHAIN TRIGLYCERIDES | INACTIVE INGREDIENT | C9H2L21V7U | 1 | |
| METHYLPARABEN | INACTIVE INGREDIENT | A2I8C7HI9T | 1 | |
| PHOSPHORIC ACID | INACTIVE INGREDIENT | E4GA8884NN | 1 | |
| PROPYLENE GLYCOL | INACTIVE INGREDIENT | 6DC9Q167V3 | 1 | |
| PROPYLPARABEN | INACTIVE INGREDIENT | Z8IX2SC1OH | 1 | |
| SHELLAC | INACTIVE INGREDIENT | 46N107B71O | 1 | |
| SODIUM BENZOATE | INACTIVE INGREDIENT | OJ245FE5EU | 1 | |
| SORBIC ACID | INACTIVE INGREDIENT | X045WJ989B | 1 | |
| SORBITOL | INACTIVE INGREDIENT | 506T60A25R | 1 | |
| STARCH, CORN | INACTIVE INGREDIENT | O8232NY3SJ | 1 | |
| SUCROSE | INACTIVE INGREDIENT | C151H8M554 | 1 | |
| TITANIUM DIOXIDE | INACTIVE INGREDIENT | 15FIX9V2JP | 1 | |
| WATER | INACTIVE INGREDIENT | 059QF0KO0R | 1 | |
| YELLOW WAX | INACTIVE INGREDIENT | 2ZA36H0S2V | 1 |
Every source-derived product name is available through these pages.
| Product NDC | Package NDC |
|---|---|
| 0280-0221 | 0280-0221-36, 0280-0221-60, 0280-0221-12, 0280-0221-90, 0280-0221-08, 0280-0221-01, 0280-0221-02, 0280-0221-03 |
Every source-derived ingredient row is available through these pages.
Inactive Ingredient Database values describe FDA-listed use contexts. The match method and ambiguity count are shown because ingredient names, routes, and dosage forms are not always unique. Browse recovered IID releases and source provenance.
| DailyMed ingredient | IID ingredient | UNII | Dosage form / route | Potency | Maximum daily exposure | Match |
|---|---|---|---|---|---|---|
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | CAPSULE, COATED, EXTENDED RELEASE / ORAL | NA | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | TABLET, DELAYED RELEASE / ORAL | 36 mg | ||
| MEDIUM-CHAIN TRIGLYCERIDES | MEDIUM-CHAIN TRIGLYCERIDES | C9H2L21V7U | TABLET / ORAL | 2 mg | ||
| SHELLAC | SHELLAC | 46N107B71O | TABLET / ORAL | 112 mg | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | TABLET, EXTENDED RELEASE / ORAL | 4 mg | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | GRANULE, FOR SUSPENSION / ORAL | 143 mg | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | TABLET, DELAYED RELEASE / ORAL | 66 mg | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | CAPSULE, LIQUID FILLED / ORAL | 12 mg | ||
| SUCROSE | SUCROSE | C151H8M554 | TABLET, CHEWABLE / ORAL | 7258 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | TABLET, FILM COATED / ORAL | 96 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | ELIXIR / ORAL | 5.02 mg/5ml | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | TABLET, SUGAR COATED / ORAL | NA | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | CAPSULE / ORAL | 72 mg | ||
| .ALPHA.-TOCOPHEROL, DL- | .ALPHA.-TOCOPHEROL, DL- | 7QWA1RIO01 | TABLET, CHEWABLE / ORAL | 0.02 mg | ||
| YELLOW WAX | YELLOW WAX | 2ZA36H0S2V | CAPSULE / ORAL | 44 mg | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | ELIXIR / ORAL | NA | ||
| SORBIC ACID | SORBIC ACID | X045WJ989B | TABLET, CHEWABLE / ORAL | NA | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | TABLET / ORAL | 64 mg | ||
| YELLOW WAX | YELLOW WAX | 2ZA36H0S2V | TABLET, SUGAR COATED / ORAL | NA | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | SYRUP / ORAL | 80 mg | ||
| CORN SYRUP | CORN SYRUP | 9G5L16BK6N | TROCHE / ORAL | NA | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | TABLET, ORALLY DISINTEGRATING, DELAYED RELEASE / ORAL | 42 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | SUSPENSION/ DROPS / ORAL | 23 mg | ||
| CORN SYRUP | CORN SYRUP | 9G5L16BK6N | ELIXIR / ORAL | 400 mg/1ml | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | SUSPENSION / ORAL | 320 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | SYRUP / ORAL | 5700 mg | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | SYRUP / ORAL | 0.05 mg/5ml | ||
| LECITHIN, SOYBEAN | SOYBEAN LECITHIN | 1DI56QDM62 | TABLET, EXTENDED RELEASE / ORAL | 20 mg | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | CAPSULE, DELAYED RELEASE PELLETS / ORAL | 0.01 mg | ||
| CORN SYRUP | CORN SYRUP | 9G5L16BK6N | TROCHE / ORAL | NA | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | GRANULE / ORAL | NA | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | CAPSULE, LIQUID FILLED / ORAL | 0.08 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | SOLUTION / ORAL | 660 mg | ||
| TITANIUM DIOXIDE | TITANIUM DIOXIDE | 15FIX9V2JP | CAPSULE, EXTENDED RELEASE / ORAL | 67 mg | ||
| MEDIUM-CHAIN TRIGLYCERIDES | MEDIUM-CHAIN TRIGLYCERIDES | C9H2L21V7U | SUSPENSION / ORAL | 10170 mg | ||
| CARNAUBA WAX | CARNAUBA WAX | R12CBM0EIZ | CAPSULE / ORAL | NA | ||
| YELLOW WAX | YELLOW WAX | 2ZA36H0S2V | TABLET, DELAYED RELEASE / ORAL | 0.1 mg | ||
| CARNAUBA WAX | CARNAUBA WAX | R12CBM0EIZ | TABLET, SUGAR COATED / ORAL | NA | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | CAPSULE / ORAL | 8.5 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | LIQUID / ORAL | 29008 mg | ||
| FD&C BLUE NO. 1 | FD&C BLUE NO. 1 | H3R47K3TBD | POWDER, FOR SOLUTION / ORAL | 0.04 mg/5ml | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | CONCENTRATE / ORAL | 20 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | GRANULE / ORAL | NA | ||
| LECITHIN, SOYBEAN | SOYBEAN LECITHIN | 1DI56QDM62 | TABLET, FILM COATED / ORAL | 0.33 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | TABLET, EXTENDED RELEASE / ORAL | NA | ||
| SHELLAC | SHELLAC | 46N107B71O | TABLET, EXTENDED RELEASE / ORAL | 213.24 mg | ||
| STARCH, CORN | STARCH, CORN | O8232NY3SJ | TABLET, CHEWABLE / ORAL | 180 mg | ||
| LECITHIN, SOYBEAN | SOYBEAN LECITHIN | 1DI56QDM62 | TABLET / ORAL | 8 mg | ||
| SODIUM BENZOATE | SODIUM BENZOATE | OJ245FE5EU | CAPSULE / ORAL | 8.5 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | SUSPENSION, EXTENDED RELEASE / ORAL | 1000 mg | ||
| SHELLAC | SHELLAC | 46N107B71O | TABLET, SUGAR COATED / ORAL | NA | ||
| FD&C RED NO. 40 | FD&C RED NO. 40 | WZB9127XOA | TABLET, CHEWABLE / ORAL | 40 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | SOLUTION, CONCENTRATE / ORAL | 2590 mg | ||
| PROPYLENE GLYCOL | PROPYLENE GLYCOL | 6DC9Q167V3 | SUSPENSION / ORAL | 27120 mg | ||
| ALUMINUM OXIDE | ALUMINUM OXIDE | LMI26O6933 | TABLET / ORAL | NA | ||
| PROPYLPARABEN | PROPYLPARABEN | Z8IX2SC1OH | TABLET, CHEWABLE / ORAL | 0.14 mg | ||
| MEDIUM-CHAIN TRIGLYCERIDES | MEDIUM-CHAIN TRIGLYCERIDES | C9H2L21V7U | TABLET, ORALLY DISINTEGRATING / ORAL | 1 mg | ||
| YELLOW WAX | YELLOW WAX | 2ZA36H0S2V | TABLET / ORAL | 3.22 mg | ||
| SORBIC ACID | SORBIC ACID | X045WJ989B | TABLET, CHEWABLE / ORAL | NA | ||
| PHOSPHORIC ACID | PHOSPHORIC ACID | E4GA8884NN | SOLUTION / ORAL | 19 mg |
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 |
|---|---|---|---|---|---|---|
| Alka-Seltzer Heartburn ReliefChews | CALCIUM CARBONATE | Bayer HealthCare LLC. | bdb43d3b-ddcd-4359-a174-a5556e7c5f57 | 2025-12-04 | Warnings | 0280-0221-36 0280-0221-60 0280-0221-03 0280-0221-90 0280-0221-08 0280-0221-01 0280-0221-02 0280-0221-12 0280-0221 00280022160 00280022102 00280022101 00280022103 00280022190 00280022112 00280022136 00280022108 45265f2e-3069-19ad-e063-6294a90ad41f bdb43d3b-ddcd-4359-a174-a5556e7c5f57 |
Adverse event summaries are temporarily unavailable. Other product information remains available.