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Ultra Strength Antacid Calcium Carbonate Chewable Tablets 1000 mg Tablet, Chewable, 72-count — NDC 51316-908-75 (Billing 51316-0908-75)

by CVS Pharmacy. Inc. · 72 TABLET, CHEWABLE in 1 BOTTLE

This is a package of 72 tablets of Ultra Strength Antacid Calcium Carbonate Chewable Tablets 1000 mg Tablet, Chewable from CVS Pharmacy. Inc., marketed since Apr 2025 and currently FDA-listed. It is this product's only package size.

NDC 51316-0908-75
🏷️ FDA NDC (as labeled) 51316-908-75 billing pads the product segment with a zero
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 51316-908-75
Product NDC 51316-908
11-digit billing NDC 51316090875
RxCUI 308892
UNII H0G9379FGK
Application # M001
SPL Set ID 24cec2bc-cf12-b513-e063-6394a90a9447
Established class (EPC) Blood Coagulation Factor; Cations; Phosphate Binder
Mechanism of action Phosphate Chelating Activity
Physiologic effect Increased Coagulation Factor Activity
Chemical class Calcium; Divalent
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2025-04-01
Route ORAL
Dosage form TABLET, CHEWABLE
Substance CALCIUM CARBONATE
Quick answers
  • RxCUI (RxNorm): 308892
Why two NDCs? The FDA registers this code as 51316-908-75 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 51316-0908-75. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Calcium compounds class.

Drug family (ATC) Calcium compounds, Calcium
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

📗 Our plain-language guide HelloPharmacist
  • Most often it's an antacid. It relieves heartburn, acid indigestion, sour stomach and upset stomach tied to those symptoms. A few supplement products have other uses, like bone sup...
  • What is calcium carbonate usually used for?
  • You chew it when symptoms come on. Many labels say to chew or crush the tablets completely and not swallow them whole. The number of tablets varies by product, so read your label o...
  • Many labels say not to use the maximum dose for more than 2 weeks unless a doctor is supervising you. If your symptoms last longer than 2 weeks, check in with your doctor.
📖 Read our full Calcium Carbonate guide →

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
51316-0908-75 You're viewing this Main listing 72 TABLET, CHEWABLE in 1 BOTTLE 2025-04-01 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Leader Ultra Strength Antacid 1000 mg 70000-0436-01 CARDINAL 72 tablets $0.036 — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 24385-0595-23 Amerisource 72 tablets $0.037 — Availability likely —
LEADER Ultra Strength Peppermint Flavor 1000 mg 70000-0459-01 Cardinal 72 tablets $0.037 — Availability likely —
ANTACID Ultra Strength 1000 mg 70000-0683-01 CARDINAL 72 tablets $0.037 — Availability likely —
QUALITY CHOICE Ultra Strength 1000 mg 83324-0317-72 QUALITY 72 tablets $0.037 — Availability likely —
Tums Ultra 1000 mg 00135-0118-01 Haleon 86 tablets — — FDA listed —
Tums Chewy Bites Mixed Fruit 1000 mg 00135-0138-03 Haleon 200 tablets — — Discontinued —
Tums Ultra 1000 mg 00135-0180-01 Haleon 86 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0181-01 Haleon 12 tablets — — FDA listed —
Tums Chewy Bites 1000 mg 00135-0183-01 Haleon 28 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0228-01 Haleon 12 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0235-01 Haleon 72 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0540-01 Haleon 86 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0553-01 Haleon 72 tablets — — FDA listed —
Tums Chewy Bites Mixed Fruit 1000 mg 00135-0641-03 Haleon 54 tablets — — FDA listed —
Tums Naturals 1000 mg 00135-1326-01 Haleon 56 tablets — — FDA listed —
Tums Naturals 1000 mg 00135-1328-01 Haleon 56 tablets — — FDA listed —
Alka-Seltzer Ultra Strength Heartburn ReliefChews Strawberry and Orange 1000 mg 00280-0059-50 Bayer 50 tablets — — FDA listed —
Alka-Seltzer Ultra Strength Heartburn ReliefChews 1000 mg 00280-0245-50 Bayer 50 tablets — — FDA listed —
Antacid Ultra Strength Assorted Fruits 1000 mg 00363-2103-72 WALGREEN 72 tablets — — FDA listed —
ULTRA STRENGTH Antacid 1000 mg 00363-2730-72 WALGREEN 72 tablets — — FDA listed —
Antacid Ultra Strength 1000 mg 00363-3113-16 WALGREEN 160 tablets — — FDA listed —
Ultra Strength Antacid Wintergreen Flavor 1000 mg 10202-0010-12 7-ELEVEN 12 tablets — — FDA listed —
Ultra Strength Antacid Tropical Fruit Flavor 1000 mg 10202-0011-12 7-ELEVEN 12 tablets — — FDA listed —
ultra strength Assorted Fruit 1000 mg 11673-0333-60 Target 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 11673-0776-66 TARGET 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 11673-0786-66 TARGET 160 tablets — — FDA listed —
ultra strength antacid Peppermint Flavored 1000 mg 11673-0813-47 Target 160 tablets — — FDA listed —
ultra strength antacid 1000 mg 11673-0933-72 Target 72 tablets — — FDA listed —
Rite Aid Ultra Strength Peppermint Flavor 1000 mg 11822-0312-07 RITE 72 tablets — — FDA listed —
Rite Aid Ultra Strength Assorted Berries 1000 mg 11822-1037-01 RITE 160 tablets — — FDA listed —
RITE AID Pharmacy Ultra Strength Assorted Fruits 1000 mg 11822-3016-00 RITE 160 tablets — — FDA listed —
Ultra Strength Antacid Peppermint 1000 mg 11822-3480-01 Rite 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 11822-3560-01 Rite 72 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0031-72 SAFEWAY 72 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0302-60 BETTER 160 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0310-60 BETTER 160 tablets — — FDA listed —
Antacid Relief 1000 mg 21130-0472-68 Safeway 72 tablets — — FDA listed —
Ultra Strength Natural Antacid 1000 mg 30142-0108-72 KROGER 72 tablets — — FDA listed —
Kroger Ultra Strength Assorted Berry 1000 mg 30142-0300-16 KROGER 160 tablets — — FDA listed —
Kroger Ultra Strength Assorted Fruit 1000 mg 30142-0307-72 KROGER 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 30142-0993-16 THE 160 tablets — — FDA listed —
topcare Antacid Calcium Ultra Strength 1000 mg 36800-0595-24 Topco 72 tablets — — FDA listed —
Topcare Antacid Calcium 1000 mg 36800-0881-24 Topco 72 tablets — — FDA listed —
Topcare antacid calcium 1000 mg 36800-0962-25 Topco 72 tablets — — FDA listed —
HEB Antacid Calcium Assorted Berry 1000 mg 37808-0103-14 HEB 72 tablets — — FDA listed —
HEB Ultra Strength Assorted Fruits 1000 mg 37808-0203-17 HEB 160 tablets — — FDA listed —
Bi-Mart Ultra Strength Antacid Assorted Fruit 1000 mg 37835-0171-75 Bi-Mart 160 tablets — — FDA listed —
BI-MART Ultra Strength Antacid Peppermint 1000 mg 37835-0471-75 Bi-Mart 160 tablets — — FDA listed —
EQU Ultra Strength Antacid Assorted Fruit 171AF 1000 mg 41163-0171-68 UNITED 72 tablets — — FDA listed —
Equaline Ultra Strength Antacid Assorted Berry Ultra strength Assorted Fruit Antacid 1000 mg 41163-0184-68 UNITED 72 tablets — — FDA listed —
Meijer Ultra Strength Antacid Assorted Fruit 1000 mg 41250-0420-72 MEIJER 72 tablets — — FDA listed —
Antacid 1000 mg 41250-0723-72 Meijer 72 tablets — — FDA listed —
Publix Ultra Strength Assorted Fruit 1000 mg 41415-0103-72 PUBLIX 72 tablets — — FDA listed —
Ultra Strength Assorted Berry Antacid 1000 mg 42507-0171-68 Hyvee 72 tablets — — FDA listed —
Ultra Strength Assorted Fruit Antacid 1000 mg 42507-0709-68 Hyvee 72 tablets — — FDA listed —
WHOLE FOODS MARKET Health Ultra Strength Natural Antacid Peppermint Flavor 1000 mg 42681-0004-01 WHOLE 160 tablets — — FDA listed —
equate Ultra Strength Antacid Peppermint Flavor 1000 mg 49035-0101-47 Wal-Mart 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 49035-0167-16 Wal-Mart 160 tablets — — FDA listed —
Equate Ultra Stregth Antacid 1000 mg 49035-0778-80 Wal-Mart 265 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 49035-0803-16 WAL-MART 160 tablets — — FDA listed —
GOODSENSE Ultra Strength Antacid Assorted Fruit 1000 mg 50804-0171-68 GoodSense 72 tablets — — FDA listed —
Goodsense Ultra Strength Antacid 1000 mg 50804-0175-68 Good 72 tablets — — FDA listed —
GOODSENSE Ultra Strength Antacid Peppermint 1000 mg 50804-0176-68 GoodSense 72 tablets — — FDA listed —
CVS Tropical Fruit 1000 mg 51316-0003-60 CVS 160 tablets — — FDA listed —
CVS Ultra Strength 1000 mg 51316-0031-72 CVS 72 tablets — — FDA listed —
CVS PHARMACY Assorted Fruit Antacid 1000 mg 51316-0103-60 CVS 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 51316-0171-68 CVS 72 tablets — — FDA listed —
CVS Naturals 1000 mg 51316-0300-56 CVS 56 tablets — — FDA listed —
CVS PHARMACY Assorted Berry Antacid 1000 mg 51316-0301-60 CVS 160 tablets — — FDA listed —
Maximum Strength Calcium Carbonate 1000mg 1000 mg 51316-0540-66 CVS 160 tablets — — FDA listed —
Calcium Carbonate 1000 mg 51316-0639-66 CVS 160 tablets — — FDA listed —
Ultra strength Antacid 1000 mg 51316-0905-66 CVS 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mgthis 51316-0908-75 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 53041-0161-68 Guardian 72 tablets — — FDA listed —
Guardian Ultra Strength Antacid Assorted Fruit 1000 mg 53041-0171-68 Guardian 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 53942-0171-68 DeMoulas 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 53943-0171-68 Discount 72 tablets — — FDA listed —
exchange select Ultra Strength Antacid Assorted Fruit 1000 mg 55301-0203-13 ARMY 72 tablets — — FDA listed —
Family Wellness Ultra Strength Assorted Fruit Antacid Ultra strength Assorted Fruit Antacid 1000 mg 55319-0171-68 Family 72 tablets — — FDA listed —
Family Wellness Ultra Stregth Antacid 171AB 1000 mg 55319-0919-68 Family 72 tablets — — FDA listed —
DG HEALTH Ultra Strength 1000 mg 55910-0083-50 DOLGENCORP, 72 tablets — — FDA listed —
DG health Ultra Strength Assorted Fruit Antacid 1000 mg 55910-0273-72 DOLGENCORP, 72 tablets — — FDA listed —
DG health Ultra Strength Assorted Berry Antacid 1000 mg 55910-0315-72 DOLGENCORP, 72 tablets — — FDA listed —
CVS Health Ultra Strength Natural Antacid Peppermint Flavor 1000 mg 59779-0675-72 CVS 72 tablets — — FDA listed —
Quality Choice Ultra Strength Assorted Fruit 1000 mg 63868-0048-72 CHAIN 72 tablets — — FDA listed —
QC Antacid Calcium Assorted Berry 1000 mg 63868-0049-72 CHAIN 72 tablets — — FDA listed —
Best Choice Ultra Strength 1000 mg 63941-0031-16 BEST 160 tablets — — FDA listed —
Kirkland Ultra Stregth Antacid 171AB 1000 mg 63981-0171-80 COSTCO 265 tablets — — FDA listed —
WinCo FOODS Antacid Ultra Strength 1000 mg 67091-0358-72 WINCO 72 tablets — — FDA listed —
WinCo FOODS Antacid Ultra Strength 1000 mg 67091-0365-72 WINCO 72 tablets — — FDA listed —
Ultra Strength Assorted Berries 1000 mg 68196-0103-65 SAM'S 265 tablets — — FDA listed —
Berkley Jensen Ultra Strength 1000 mg 68391-0033-65 BJWC 265 tablets — — FDA listed —
Marc Glassman Ultra Strength 1000 mg 68998-0103-72 MARC 72 tablets — — FDA listed —
Ultra Strength Assorted Berry Antacid 1000 mg 69256-0171-68 Harris 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 69256-0178-68 Harris 72 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 69676-0072-04 Genexa 72 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 69676-0098-04 Genexa 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 69842-0171-68 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 69842-0271-68 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Tropical fruit 1000 mg 69842-0371-68 CVS 72 tablets — — FDA listed —
Lidl Ultra Strength Antacid Calcium Carbonate Assorted Fruit 1000 mg 71141-0144-32 Lidl 72 tablets — — FDA listed —
AMAZON Ultra Strength Tropical Fruit 1000 mg 72288-0106-60 AMAZON.COM 160 tablets — — FDA listed —
Amazon Ultra Strength Antacid 1000 mg 72288-0504-60 AMAZON.COM 160 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 72476-0170-23 Retail 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 72476-0178-23 Retail 72 tablets — — FDA listed —
TopCare Ultra Strength Antacid Assorted Fruit 1000 mg 76162-0129-68 Topco 72 tablets — — FDA listed —
TopCare Ultra Strength Antacid Assorted Berry 1000 mg 76162-0130-68 Topco 72 tablets — — FDA listed —
Topcare Ultra Strength Antacid Peppermint 1000 mg 76162-0131-68 Topco 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 79903-0103-72 Wal-Mart 72 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0101-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0102-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0103-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0104-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0105-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid - Sweet Mint 1000 mg 82431-0106-12 Ginger 12 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0107-60 Ginger 60 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0108-12 Ginger 12 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 82431-0191-12 Ginger 12 tablets — — Discontinued —
FEVIA Acid Control 1000 mg 82706-0027-02 VIVUNT 60 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Fruits 1000 mg 83173-0136-16 Medical 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Berries 1000 mg 83173-0137-16 Medical 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Tropical Fruit 1000 mg 83173-0138-16 Medical 160 tablets — — FDA listed —
Quality Choice Ultra Strength 1000 mg 83324-0314-72 QUALITY 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 83455-0171-68 UNITED 72 tablets — — FDA listed —
Ultra Strength Antacid Wintergreen Flavor 1000 mg 83698-0010-12 Xiamen 12 tablets — — FDA listed —
Ultra Strength Antacid Tropical Fruit Flavor 1000 mg 83698-0011-12 Xiamen 12 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Fruits 1000 mg 83698-0136-16 Xiamen 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Berries 1000 mg 83698-0137-16 Xiamen 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Tropical Fruit 1000 mg 83698-0138-16 Xiamen 160 tablets — — FDA listed —
Rolaids POWER CHEWS 1000 1000 mg 84126-0347-32 The 32 tablets — — FDA listed —
Rolaids POWER CHEWS 1000 1000 mg 84126-0348-32 The 32 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 84998-0098-04 PNP 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 85828-0905-75 Grocery 72 tablets — — FDA listed —
Antacid- Calcium Carbonate 1000 mg 87745-0001-01 Anhui 12 tablets — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2025
On the market since
Apr 2025
📍
2026
Currently FDA-listed
1 year listed
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

What it looks like

Color white
ShapeRound
ImprintT472
Size19 mm
ScoringNot scored
FlavorPeppermint
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerCVS Pharmacy. Inc.
FDA applicationM001 (OTC MONOGRAPH DRUG)
Labeler code51316
First marketedApr 2025
Product typeHuman Otc Drug
Portfolio2 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 13 words ▾

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

⏱️ Dosage and Administration 46 words ▾

Directions adults and children 12 years of age and over: chew 2-3 tablets as symptoms occur, or as directed by a doctor. Chew or crush tablets completely before swallowing. do not take for symptoms that persist for more than 2 weeks unless advised by a doctor.

⚠️ Warnings 75 words ▾

Warnings Ask a doctor or pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs. 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 maximum dosage for more than 2 weeks, except under the advice and supervision of a doctor Keep out of reach of children.

🧪 Active Ingredient 9 words ▾

Active ingredient (per tablet) Calcium Carbonate USP 1000 mg

🧪 Inactive Ingredients 13 words ▾

Inactive ingredients adipic acid, corn starch, dextrose anhydrous, flavor, magnesium stearate, maltodextrin, sucralose

🎯 Purpose 2 words ▾

Purpose Antacid

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Ultra Strength Antacid (this brand).

Top reported reactions

Fatigue4,924
Nausea4,346
Pain4,095
Dyspnoea3,903
Diarrhoea3,783
Vomiting3,678
Pneumonia3,294

Reporter sex

0 reports
Male · 32%
Female · 68%
Unknown · 0%

Serious outcomes

Death7,203
Life-threatening5,550
Disabling4,077
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 4,010 0
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

About this NDC listing & data coverage

Over-the-counter (OTC) product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos — Not published for this NDC No photo available yet for this listing.
Inactive ingredients (structured) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available.
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Is this NDC FDA-approved?
An NDC listing does not by itself establish FDA approval — the NDC Directory records that a product is listed with FDA, not that it was reviewed and approved. This listing's marketing category is "Otc Monograph Drug". Products approved under an application carry an NDA, ANDA, or BLA number.
Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by CVS Pharmacy. Inc.. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
CVS Pharmacy. Inc. is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as an over-the-counter product, so it does not require a prescription. Follow the package directions, and ask your pharmacist if you are unsure whether it is right for you.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
← 51316-0905-66 · CVS 51316-0913-25 · CVS →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.