Quick answers
- What is Calcium carbonate, famotidine and magnesium hydroxide used for?
- The Drug Facts label of Complete Acid Reducer (Cvs Woonsocket Prescription Center, Incorporated) lists these uses: relieves heartburn associated with acid indigestion and sour stomach.
- Do I need a prescription for Calcium carbonate, famotidine and magnesium hydroxide?
- No. The products on this page are sold without a prescription (over the counter).
- Is a store brand the same as the name brand?
- Products listed together below have the same active ingredients, in the same amount and the same form, as registered with the FDA. Inactive ingredients (such as colors, flavors and fillers) and package sizes can differ. Compare the “Active ingredient” box on both packages, and ask a pharmacist if you are not sure.
- Has Calcium carbonate, famotidine and magnesium hydroxide been recalled?
- No recall linked to these products appears in the FDA enforcement reports we use.
Drug Facts label
Every over-the-counter medicine must carry a “Drug Facts” box in the same order, set by FDA rules. Below is the label of one product for each common strength and form, quoted word for word. Your own package can differ (for example, children’s products have other directions): always follow the label on your package.
Complete Acid Reducer · Cvs Woonsocket Prescription Center, Incorporated
Calcium carbonate 800 mg · Famotidine 10 mg · Magnesium hydroxide 165 mg, tablet, chewable (oral)
Active ingredient (in each chewable tablet)
Famotidine 10 mg Calcium carbonate 800 mg Magnesium hydroxide 165 mg
Purpose
Acid reducer Antacid
Uses
relieves heartburn associated with acid indigestion and sour stomach
Warnings
Allergy alert
Do not use
if you are allergic to famotidine or other acid reducers
Do not use
- if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor.
- with other acid reducers
Ask a doctor before use if
you have
- had heartburn over 3 months. This may be a sign of a more serious condition.
- heartburn with lightheadedness, sweating, or dizziness
- chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness
- frequent chest pain
- frequent wheezing, particularly with heartburn
- unexplained weight loss
- nausea or vomiting
- stomach pain
- kidney disease
Ask a doctor or pharmacist before use if
you are taking a prescription drug. Antacids and acid reducers may interact with certain prescription drugs.
Stop use and ask a doctor if
- your heartburn continues or worsens
- you need to take this product for more than 14 days
If pregnant or breast-feeding
ask a health professional before use.
Keep out of reach of children
In case of overdose, get medical help or contact a Poison Control Center right away. (1-800-222-1222)
Directions
- adults and children 12 years and over:
- do not swallow tablet whole: chew completely
- to relieve symptoms, chew 1 tablet before swallowing
- do not use more than 2 chewable tablets in 24 hours
- children under 12 years: ask a doctor
Inactive ingredients
anhydrous lactose, aspartame, dextrates, ferric oxide, glyceryl monostearate, lactose monohydrate, magnesium stearate, microcrystalline cellulose, natural peppermint flavor, polyacrylate dispersion, polysorbate 80, povidone, pregelatinized starch, sodium starch glycolate, talc
Questions?
1-800-719-9260
— FDA label of Complete Acid Reducer, Cvs Woonsocket Prescription Center, Incorporated, effective September 8, 2026. See the official label on DailyMed →
Pepcid Complete Dual Action Berry Flavor · Jones Healthcare Group - Packaging Services, Inc
Calcium carbonate 800 mg · Famotidine 10 mg · Magnesium hydroxide 165 mg, tablet (oral)
Active ingredient (in each chewable tablet)
Famotidine 10 mg Calcium carbonate 800mg Magnesium hydroxide 165 mg Purpose Acid reducer Antacid
Purpose
Acid reducer Antacid
Uses
relieves heartburn associated with acid indigestion and sour stomach
Warnings
Allergy alert
Do not use
if you are allergic to famotidine or other acid reducers
Do not use
if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor. with other acid reducers
Ask a doctor before use if
you have heartburn over 3 months. This may be a sign of a more serious condition. heartburn with lightheadedness, sweating, or dizziness chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness frequent chest pain frequent wheezing, particularly with heartburn unexplained weight loss nausea or vomiting stomach pain kidney disease
Ask a doctor or pharmacist before use if
you are taking a prescription drug. Antacids and acid reducers may interact with certain prescription drugs.
Stop use and ask a doctor if
your heartburn continues or worsens you need to take this product for more than 14 days
If pregnant or breast-feeding
ask a health professional before use.
Keep out of reach of children
In case of overdose, get medical help or contact a Poison Control Center right away.1-800-222-1222
Directions
adults and children 12 years and over: do not swallow tablet whole; chew completely to relieve symptoms, chew 1 tablet before swallowing do not use more than 2 chewable tablets in 24 hours children under 12 years: ask a doctor
Inactive ingredients
Cellulose acetate, corn starch, crospovidone, D&C red no. 7 calcium lake, dextrose excipient, FD&C blue no. 1 aluminum lake, FD&C red no. 40 aluminum lake, flavors, gum arabic, hydroxypropyl cellulose, hypromellose, lactose monohydrate, magnesium stearate, maltodextrin, mineral oil*, modified starch, sucralose.*May contain mineral oil
Questions?
call 1-800-755-4088 (toll-free) or 215-273-8755 (collect)
— FDA label of Pepcid Complete Dual Action Berry Flavor, Jones Healthcare Group - Packaging Services, Inc, effective August 25, 2026. See the official label on DailyMed →
This page is not medical advice. Read the label on your package, and ask a pharmacist or doctor if you are not sure a medicine is right for you, for your child, or with your other medicines.
Same medicine, other brands
Each group lists the products that have exactly the same active ingredients, in the same amount and form, as registered with the FDA (NDC Directory). A store brand in the same group has the same medicine as the name brand; inactive ingredients, flavors and package sizes can differ. Each product links to its own official label.
Calcium carbonate 800 mg · Famotidine 10 mg · Magnesium hydroxide 165 mg · tablet, chewable (oral) · 52 products
Drug Facts for this strength and form ↑
| Brand or product name | Company on the label | Label |
|---|---|---|
| DUAL ACTION Pepcid Complete | Lil' Drug Store Products, Inc. | DailyMed |
| Pepcid Complete | Kenvue Brands LLC | DailyMed |
| Pepcid Complete | Lil' Drug Store Products, Inc. | DailyMed |
| Pepcid Complete | Morning Star OTC | DailyMed |
| Pepcid Complete | Navajo Manufacturing Company Inc | DailyMed |
| Pepcid Complete | R J General Corporation | DailyMed |
| Pepcid Complete | Savings Distributors LLC | DailyMed |
| Pepcid Complete | Select Consumer Group | DailyMed |
| Pepcid Complete, TRAVEL BASIX | Lil' Drug Store Products, Inc. | DailyMed |
| Acid Reducer Complete | Safeway | DailyMed |
| Acid Reducer Complete | Walgreen Company | DailyMed |
| Acid Reducer Plus Antacid | CVS Pharmacy | DailyMed |
| Basic Care Dual Action Complete | Amazon.com Services LLC | DailyMed |
| CareOne Acid Reducer Complete | American Sales Company | DailyMed |
| Complete Acid Reducer | Cvs Woonsocket Prescription Center, Incorporated | DailyMed |
| Complete Dual Action | HyVee Inc | DailyMed |
| DG Health acid reducer complete | Dolgencorp, LLC | DailyMed |
| Dual Action Complete | Amazon.com Services LLC | DailyMed |
| Dual Action Complete | H E B | DailyMed |
| Dual Action Complete | Kroger Company | DailyMed |
| Dual Action Complete | Meijer Distribution Inc | DailyMed |
| Dual Action Complete | Publix Super Markets Inc | DailyMed |
| Equaline Complete Dual Action | United Natural Foods, Inc. dba UNFI | DailyMed |
| Equate Acid Reducer Complete | Wal-Mart Stores Inc | DailyMed |
| Foster and Thrive Acid Reducer Antacid | Strategic Sourcing Services LLC | DailyMed |
Showing 25 of 33 brands.
Calcium carbonate 800 mg · Famotidine 10 mg · Magnesium hydroxide 165 mg · tablet (oral) · 1 product
Drug Facts for this strength and form ↑
| Brand or product name | Company on the label | Label |
|---|---|---|
| Pepcid Complete Dual Action Berry Flavor | Jones Healthcare Group - Packaging Services, Inc | DailyMed |
What pharmacies pay (NADAC)
The National Average Drug Acquisition Cost (NADAC) is the average price U.S. retail pharmacies paid to buy one unit of a medicine (one tablet, one mL or one gram), from a monthly survey of pharmacy invoices by the Centers for Medicare & Medicaid Services (CMS). State Medicaid programs use it to pay pharmacies.
This is not the price you pay. What you pay depends on your insurance (copay or coinsurance), your pharmacy and any discounts, and pharmacies also charge for filling a prescription. Ask your pharmacist or your health plan what your price will be.
| Strength and form | Generic or brand | Pharmacies pay |
|---|---|---|
| calcium carbonate 800 mg · famotidine 10 mg · magnesium hydroxide 165 mg tablet, chewable | Generic | $0.2570 per tablet |
NADAC list of November 4, 2026; these prices took effect on October 21, 2026. Shown only where a package’s NDC code matches the NADAC list exactly, and only for that exact strength and form: nothing is averaged across strengths. Strengths and forms not listed here have no NADAC price.
Source: NADAC (National Average Drug Acquisition Cost) 2026, data.medicaid.gov (CMS) →
Companies that sell this medicine
The company named on the package (maker or distributor), as listed in the FDA NDC Directory, with its number of over-the-counter products of this medicine.
- Lil' Drug Store Products, Inc.5 products
- Safeway4 products
- L. Perrigo Company3 products
- Cvs Woonsocket Prescription Center, Incorporated3 products
- Walgreen Company3 products
- Kenvue Brands LLC3 products
- Target Corporation2 products
- Topco Associates LLC2 products
- H E B2 products
- American Sales Company2 products
- Wal-Mart Stores Inc2 products
- Cardinal Health 110, LLC. dba Leader2 products
- Kroger Company2 products
- CVS Pharmacy2 products
- Meijer Distribution Inc2 products
- Amazon.com Services LLC2 products
- Dolgencorp, LLC1 product
- R J General Corporation1 product
- United Natural Foods, Inc. dba UNFI1 product
- Morning Star OTC1 product
- Jones Healthcare Group - Packaging Services, Inc1 product
- Select Consumer Group1 product
- Publix Super Markets Inc1 product
- Strategic Sourcing Services LLC1 product
- HyVee Inc1 product
- Amerisource Bergen1 product
- Navajo Manufacturing Company Inc1 product
- Savings Distributors LLC1 product
Recalls
No recall linked to these products (by their NDC code or label) appears in the FDA enforcement reports.
Sources
- Drug labeling (SPL, openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
- FDA rule for the Drug Facts label (21 CFR 201.66)
Only medicines marketed under FDA rules for nonprescription drugs (an FDA monograph or an FDA approval) are listed. Homeopathic products are not listed: the FDA does not evaluate them for safety or effectiveness.