Dual Action Complete
famotidine, calcium carbonate and magnesium hydroxide · Tablet, Chewable · Oral
Active ingredient
Active ingredients (in each chewable tablet) Famotidine 10 mg Calcium carbonate 800 mg Magnesium hydroxide 165 mg
Purpose
Purposes Acid reducer Antacid
Uses
Use relieves heartburn associated with acid indigestion and sour stomach
Warnings
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)
Do not use
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
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
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
Stop use and ask a doctor if
• your heartburn continues or worsens
• you need to take this product for more than 14 days
Pregnancy or breast-feeding
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children
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
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
Other information
Other information
• each tablet contains: calcium 330 mg; magnesium 80 mg
• Phenylketonurics: Contains Phenylalanine 2 mg per tablet
• read the directions and warnings before use
• read the bottle label. It contains important information.
• store at 20-25 ° C (68-77 ° F)
• protect from moisture
Inactive ingredients
Inactive ingredients anhydrous lactose, artificial berry flavor, aspartame, D&C red no. 7 calcium lake, dextrates, FD&C blue no. 1 aluminum lake, FD&C red no. 40 aluminum lake, glyceryl monostearate, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyacrylate dispersion, polysorbate 80, povidone, pregelatinized starch, sodium starch glycolate, talc
Questions?
Questions or comments?
Label text from the FDA structured product label by Amazon.com Services LLC (revised Jul 28, 2026). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Famotidine in 8 products
- Calcium Carbonate in 8 products
- Magnesium Hydroxide in 8 products
Dual Action Complete NDC products (8)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 72288-774 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Amazon.com Services LLC | ANDA |
| 37808-121 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | H E B | ANDA |
| 37808-503 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | H E B | ANDA |
| 30142-040 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Kroger Company | ANDA |
| 30142-213 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Kroger Company | ANDA |
| 41250-284 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Meijer Distribution Inc | ANDA |
| 41250-690 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Meijer Distribution Inc | ANDA |
| 56062-263 | Famotidine 10 mg/1; Calcium Carbonate 800 mg/1; Magnesium Hydroxide 165 mg/1 Tablet, Chewable | Publix Super Markets Inc | ANDA |
Frequently asked questions
What is Dual Action Complete used for?
Use relieves heartburn associated with acid indigestion and sour stomach
Who makes Dual Action Complete?
Dual Action Complete is listed by 5 labelers in the FDA NDC directory, including Amazon.com Services LLC, H E B, Kroger Company, Meijer Distribution Inc.