DUAL ACTION COMPLETE- famotidine, calcium carbonate, magnesium hydroxide tablet, chewable 
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HEB Dual Action Complete Drug Facts

Active ingredients (in each chewable tablet)

Famotidine 10 mg

Calcium carbonate 800 mg

Magnesium hydroxide 165 mg

Purposes

Acid reducer

Antacid

Use

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

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. It contains important information.
•
store at 20-25°C (68-77°F)
•
protect from moisture

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 or comments?

1-800-719-9260

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Compare to Pepcid Complete® active ingredients

H-E-B®

Dual Action Complete

Famotidine 10 mg/Calcium Carbonate 800 mg/Magnesium Hydroxide 165 mg Tablets (Chewable)

Cool Mint Flavor

Acid Reducer + Antacid

Just One Tablet!

Relieves Heartburn Due to Acid indigestion

25 CHEWABLE TABLETS

actual size

heb-dual-action-complete-container-image.jpg
DUAL ACTION COMPLETE 
famotidine, calcium carbonate, magnesium hydroxide tablet, chewable
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:37808-121
Route of AdministrationORAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
FAMOTIDINE (UNII: 5QZO15J2Z8) (FAMOTIDINE - UNII:5QZO15J2Z8) FAMOTIDINE10 mg
CALCIUM CARBONATE (UNII: H0G9379FGK) (CARBONATE ION - UNII:7UJQ5OPE7D, CALCIUM CATION - UNII:2M83C4R6ZB) CALCIUM CARBONATE800 mg
MAGNESIUM HYDROXIDE (UNII: NBZ3QY004S) (MAGNESIUM CATION - UNII:T6V3LHY838, HYDROXIDE ION - UNII:9159UV381P) MAGNESIUM HYDROXIDE165 mg
Inactive Ingredients
Ingredient NameStrength
ANHYDROUS LACTOSE (UNII: 3SY5LH9PMK)  
ASPARTAME (UNII: Z0H242BBR1)  
DEXTRATES (UNII: G263MI44RU)  
FERRIC OXIDE RED (UNII: 1K09F3G675)  
GLYCERYL MONOSTEARATE (UNII: 230OU9XXE4)  
LACTOSE MONOHYDRATE (UNII: EWQ57Q8I5X)  
MAGNESIUM STEARATE (UNII: 70097M6I30)  
MICROCRYSTALLINE CELLULOSE (UNII: OP1R32D61U)  
POLYSORBATE 80 (UNII: 6OZP39ZG8H)  
POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)  
SODIUM STARCH GLYCOLATE TYPE A (UNII: H8AV0SQX4D)  
TALC (UNII: 7SEV7J4R1U)  
Product Characteristics
ColorORANGE (PEACH WITH WHITE SPECKLES) Scoreno score
ShapeROUNDSize18mm
FlavorMINTImprint Code L546
Contains    
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:37808-121-6325 in 1 BOTTLE; Type 0: Not a Combination Product04/07/2016
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
ANDAANDA07735504/07/2016
Labeler - H E B (007924756)

Revised: 7/2025
Document Id: e94e5295-cc60-4790-bee6-13d0138807a8
Set id: ea712fc4-7f27-4556-b1b8-028f3f6ce57a
Version: 7
Effective Time: 20250707
 
H E B