FDA.reportPublic FDA data

Antacid Extra Strength

Manufacturer
WALGREEN CO.
Effective date
2025-11-25
Label type
HUMAN OTC DRUG LABEL
Version
8
Source
full-release
Hydrated at
2026-06-01 01:18:08

Label at a glance#

ProductAntacid Extra Strength Wintergreen
Active ingredientCALCIUM CARBONATE
Label structure8 sections

Indications and uses

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

Dosage and administration

adults and children 12 years of age and older: chew 2-4 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

Label contents#

Full prescribing information#

Active ingredient (per tablet)

OTC - ACTIVE INGREDIENT SECTION

Calcium Carbonate USP 750 mg

Purpose

OTC - PURPOSE SECTION

Antacid

Uses

INDICATIONS & USAGE SECTION

relieves:

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

Warnings

WARNINGS SECTION

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

  • do not take more than 10 tablets in 24 hours
  • if pregnant do not take more than 6 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 older:chew 2-4 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

SPL UNCLASSIFIED SECTION

  • each tablet contains:elemental calcium 300mg
  • store at room temperature. Keep the container tightly closed.

Inactive ingredients

INACTIVE INGREDIENT SECTION

D&C Yellow No. 10, dextrose, FD&C Blue No. 1, flavor, magnesium stearate, maltodextrin, starch, sucralose

Questions or comments?

OTC - QUESTIONS SECTION

1-866-467-2748

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

Package/Label Principal Display Panel

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Walgreens

Compare to TUMS ®active ingredients††

Antacid Tablets 750

CALCIUM CARBONATE 750 mg/ ANTACID

EXTRA STRENGTH

  • Relieves heartburn, sour stomach & acid indigestion

WINTERGREEN FLAVOR

96 CHEWABLE TABLETS

GLUTEN-FREE

Walgreens Pharmacist Recommended

Walgreens Pharmacist Survey

DISTRIBUTED BY: WALGREEN CO.

200 WILMOT RD., DEERFIELD, IL 60015

100 % SATISFACTION GUARANTEED

walgreens.com ©2021 Walgreen Co.

††This product is not manufactured or distributed by GlaxoSmithKline, the distributor of TUMS ®.

Walgreens Antacid Tablets 750 Extra Strength Wintergreen 96 Chewable Tablets
Walgreens Antacid Tablets 750 Extra Strength Wintergreen 96 Chewable Tablets

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
308915calcium carbonate 750 MG (Ca 300 MG) Chewable TabletPSN8
308915calcium carbonate 750 MG Chewable TabletSCD8
308915calcium carbonate 750 MG (calcium 300 MG) Chewable TabletSY8

DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
CALCIUM CATION Pharmacologic Class Indexing3Indexing - Pharmacologic Class20230427

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
0363-3103-96Antacid Extra StrengthWintergreen96 in 1 BOTTLE, PLASTICTABLET, CHEWABLE968

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
0363-31030363-3103-96

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 8 matching rows.

Name, UNII, Kind table
NameUNIIKind
D&C YELLOW NO. 1035SW5USQ3GIACT
DEXTROSE, UNSPECIFIED FORMIY9XDZ35W2IACT
FD&C BLUE NO. 1H3R47K3TBDIACT
MAGNESIUM STEARATE70097M6I30IACT
MALTODEXTRIN7CVR7L4A2DIACT
STARCH, CORNO8232NY3SJIACT
SUCRALOSE96K6UQ3ZD4IACT
CALCIUM CARBONATEH0G9379FGKACTIB

Source Document#

Source XML

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 Extra Strength WintergreenANTACIDWALGREEN CO.ae2cd8fb-73e2-43f4-8aa9-f92b06e21a6d2025-11-25WarningsExact identifier
ndc (package): 0363-3103-96
ndc (product): 0363-3103
ndc11 (package): 00363310396
spl id: 44690686-e906-4526-e063-6294a90a4308
spl set id: ae2cd8fb-73e2-43f4-8aa9-f92b06e21a6d

Reported adverse events (FAERS/openFDA)#

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