MAXIMUM STRENGTH MUCUS RELIEF DM- dextromethorphan hydrobromide and guaifenesin liquid 
Wal-Mart Stores,Inc.,

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Equate Maximum Strength Mucus Relief DM 6 FL OZ

Drug Facts

Active ingredients (in each 20 mL)Purposes

Dextromethorphan HBr 20 mg

Cough suppressant

Guaifenesin 400 mg

Expectorant

Uses

Warnings

Do not use

  • if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.

Ask a doctor before use if you have

  • persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema
  • cough that occurs with too much phlegm (mucus)

When using this product

  • do not use more than directed

Stop use and ask a doctor if

  • cough lasts more than 7 days, comes back, or occurs with fever, rash or persistent headache. These could be signs of a serious condition.

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 at 1-800-222-2222.

Directions

Other information

Inactive ingredients

anhydrous citric acid, edetate disodium, FD&C blue#1, FD&C red #40, natural and artificial flavor, potassium citrate , propylene glycol, propyl gallate, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum.

Questions or comments?

1-888-287-1915

PRINCIPAL DISPLAY PANEL

NDC# 49035-839-06

*Compare to the active ingredients in Maximum Strength Mucinex ®Fast-Max DM max

Maximum Strength

Mucus Relief DM

6 FL OZ (180 mL)

Tamper evident: do not use if printed seal under cap is broken or missing.

Maximum Strength per 4 hour dose.

DISTRIBUTED BY: Walmart Inc.,

Bentonville, AR 72716

*This product is not manufactured or distributed by Reckitt Benckiser, the owner of the registered trademark Maximum Strength Mucinex ®Fast -Max ®DM Max.

Equate Maximum Strength Mucus Relief DM 6FL OZ
MAXIMUM STRENGTH MUCUS RELIEF DM 
dextromethorphan hydrobromide and guaifenesin liquid
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:49035-839
Route of AdministrationORAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
DEXTROMETHORPHAN HYDROBROMIDE (UNII: 9D2RTI9KYH) (DEXTROMETHORPHAN - UNII:7355X3ROTS) DEXTROMETHORPHAN HYDROBROMIDE20 mg  in 20 mL
GUAIFENESIN (UNII: 495W7451VQ) (GUAIFENESIN - UNII:495W7451VQ) GUAIFENESIN400 mg  in 20 mL
Inactive Ingredients
Ingredient NameStrength
ANHYDROUS CITRIC ACID (UNII: XF417D3PSL)  
EDETATE DISODIUM (UNII: 7FLD91C86K)  
FD&C BLUE NO. 1 (UNII: H3R47K3TBD)  
FD&C RED NO. 40 (UNII: WZB9127XOA)  
POTASSIUM CITRATE (UNII: EE90ONI6FF)  
PROPYLENE GLYCOL (UNII: 6DC9Q167V3)  
PROPYL GALLATE (UNII: 8D4SNN7V92)  
WATER (UNII: 059QF0KO0R)  
SODIUM BENZOATE (UNII: OJ245FE5EU)  
SORBITOL (UNII: 506T60A25R)  
SUCRALOSE (UNII: 96K6UQ3ZD4)  
XANTHAN GUM (UNII: TTV12P4NEE)  
Product Characteristics
ColorredScore    
ShapeSize
FlavorImprint Code
Contains    
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:49035-839-06180 mL in 1 BOTTLE; Type 0: Not a Combination Product05/01/2018
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC Monograph DrugM01205/01/2018
Labeler - Wal-Mart Stores,Inc., (051957769)

Revised: 10/2025
Document Id: 42354dff-5596-9b10-e063-6294a90a74bd
Set id: a748d5ab-901c-47bb-8437-997542ecebfe
Version: 8
Effective Time: 20251028
 
Wal-Mart Stores,Inc.,