ANTACID AND ANTIGAS- calcium carbonate, magnesium hydroxide, simethicone liquid 
Meijer, Inc.

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mei 655 mylanta classic

Active ingredients (in each 10 mL dose)

Calcium carbonate 800 mg
Magnesium hydroxide 270 mg
Simethicone 80 mg

Purposes

Antacid

Antigas

Uses

relieves

Warnings

Ask a doctor before use if you have

Ask a doctor or pharmacist before use if you are

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

Stop use and ask a doctor if symptoms last for more than 2 weeks

If pregnant or breast-feeding,

ask a health professional before use.

Keep out of reach of children.

Directions

or as directed by a doctor

Other information

Inactive ingredients

benzyl alcohol, flavor, purified water, simethicone emulsion, sorbic acid, sorbitol solution, sucralose, xanthan gum

Questions or comments?

1-800-540-3765

package Label

1

ANTACID AND ANTIGAS 
calcium carbonate, magnesium hydroxide, simethicone liquid
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:79481-0655
Route of AdministrationORAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
CALCIUM CARBONATE (UNII: H0G9379FGK) (CALCIUM CATION - UNII:2M83C4R6ZB) CALCIUM CARBONATE800 mg  in 10 mL
DIMETHICONE (UNII: 92RU3N3Y1O) (DIMETHICONE - UNII:92RU3N3Y1O) DIMETHICONE80 mg  in 10 mL
MAGNESIUM HYDROXIDE (UNII: NBZ3QY004S) (MAGNESIUM CATION - UNII:T6V3LHY838) MAGNESIUM HYDROXIDE270 mg  in 10 mL
Inactive Ingredients
Ingredient NameStrength
BENZYL ALCOHOL (UNII: LKG8494WBH)  
SORBIC ACID (UNII: X045WJ989B)  
SUCRALOSE (UNII: 96K6UQ3ZD4)  
XANTHAN GUM (UNII: TTV12P4NEE)  
WATER (UNII: 059QF0KO0R)  
SORBITOL SOLUTION (UNII: 8KW3E207O2)  
Product Characteristics
Color    Score    
ShapeSize
FlavorCITRUS (citrus mint) Imprint Code
Contains    
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:79481-0655-1355 mL in 1 BOTTLE; Type 0: Not a Combination Product12/01/2025
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC Monograph DrugM00112/01/2025
Labeler - Meijer, Inc. (006959555)
Registrant - GCP Laboratories (965480861)
Establishment
NameAddressID/FEIBusiness Operations
GCP Laboratories965480861manufacture(79481-0655) , pack(79481-0655)

Revised: 12/2025
Document Id: 46a3a3ab-710e-1515-e063-6294a90adb64
Set id: 419a7333-9743-8e31-e063-6394a90a4974
Version: 2
Effective Time: 20251223
 
Meijer, Inc.