FDA.reportPublic FDA data

Genexa Antacid Maximum Strength

Manufacturer
PNP Pharmaceuticals Inc
Effective date
2025-08-31
Label type
HUMAN OTC DRUG LABEL
Version
1
Source
full-release
Hydrated at
2026-06-01 01:12:01

Label at a glance#

ProductGenexa Antacid Maximum Strength
Active ingredientCALCIUM CARBONATE
Label structure11 sections

Label contents#

Full prescribing information#

DOSAGE & ADMINISTRATION SECTION

Directions

adults and children 12 years of age and over: chew 2-3 tablets as symptoms occur, or as directed by a doctor

SPL UNCLASSIFIED SECTION

Other information

  • each tablet contains: elemental calcium 400 mg, sodium 27 mg, magnesium 5 mg
  • store between 20-25°C (68-77 °F) in a dry place out of direct sunlight

INACTIVE INGREDIENT SECTION

Inactive ingredients

carnauba wax (non-GMO), dextrose (natural), flavors (organic), maltodextrin (organic), potato starch (natural)

OTC - QUESTIONS SECTION

Questions? 1-855-436-3921

SPL UNCLASSIFIED SECTION

Do not use if bottle seal under the cap is disturbed or missing.

*This product is not manufactured or distributed by Haleon US IP LLC, owner of the registered trademark TUMS® Ultra Strength 1000.

Patent Pending | Distributed by: Genexa Inc. Atlanta, GA 30324 | genexa.com

NDC 69676-0098-4

WARNINGS SECTION

Warnings

OTC - ASK DOCTOR SECTION

Ask a doctor before use if you have

  • a sodium restricted diet

OTC - ASK DOCTOR/PHARMACIST SECTION

Ask a doctor or pharmacist before use if you are

  • presently taking a prescription drug. Antacids may interact with certain prescription drugs.

OTC - WHEN USING SECTION

When using this product

  • 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 maxium dosage for more than 2 weeks except under the advice and supervision of a doctor

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

Keep out of each of children

SPL UNCLASSIFIED SECTION

Drug Facts

OTC - ACTIVE INGREDIENT SECTION

Active ingredient (in each tablet)

Calcium carbonate USP 1000 mg

OTC - PURPOSE SECTION

Purpose

Antacid

INDICATIONS & USAGE SECTION

Uses relieves

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

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

NEW! IMPROVED FLAVOR

Genexa ®

MEDICINE MADE CLEAN

Antacid Maximum Strength

Calcium carbonate 1000 mg

Heartburn

Acid Indigestion

Upset Stomach

Same active ingredient as TUMS Ultra Strength 1000*

0% Artificial Additives

Always free of common allergens, artificial preservatives, flavors, & dyes

72 Chewable Tablets

Berry Flavor

LabelLabel

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
308892calcium carbonate 1000 MG (Ca 400 MG) Chewable TabletPSN1
308892calcium carbonate 1000 MG Chewable TabletSCD1
308892calcium carbonate 1000 MG (calcium 400 MG) Chewable TabletSY1

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
ed912195-5da0-0f2f-6f4b-3ef17710cbe3Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
84998-0098-4Genexa Antacid Maximum Strength72 in 1 BOTTLETABLET, CHEWABLE721

Products#

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

DailyMed product names page 1 of 1 · 8 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
84998-009884998-0098-4

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 5 matching rows.

Name, UNII, Kind table
NameUNIIKind
CALCIUM CARBONATEH0G9379FGKACTIB
CARNAUBA WAXR12CBM0EIZIACT
MALTODEXTRIN7CVR7L4A2DIACT
DEXTROSEIY9XDZ35W2IACT
STARCH, POTATO8I089SAH3TIACT

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
Genexa Antacid Maximum StrengthCALCIUM CARBONATEPNP Pharmaceuticals Inc27fde2d4-4d49-d995-e063-6394a90ad6482025-08-31WarningsExact identifier
ndc (package): 84998-0098-4
ndc (product): 84998-0098
ndc11 (package): 84998009804
spl id: 27fde2d4-4d49-d995-e063-6394a90ad648
spl set id: 27fde2d4-4d49-d995-e063-6394a90ad648

Reported adverse events (FAERS/openFDA)#

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