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Maximum Strength Mucus Relief Severe Congestion and Cough

Dosage form: liquid
Ingredients: dextromethorphan hydrobromide 20mg in 20mL, guaifenesin 400mg in 20mL, phenylephrine hydrochloride 10mg in 20mL
Labeler: Wal-Mart Stores,Inc.,
NDC Code: 49035-774

Disclaimer: Most OTC drugs are not reviewed and approved by FDA, however they may be marketed if they comply with applicable regulations and policies. FDA has not evaluated whether this product complies.

equate™ Maximum Strength Mucus Relief Severe Congestion and Cough 9 FL OZ

Drug Facts

Active ingredients
(in each 20 mL)

Dextromethorphan HBr 20 mg

Cough suppressant

Guaifenesin 400 mg


Phenylephrine HCl 10 mg

Nasal decongestant

helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
temporarily relieves:
cough due to minor throat and bronchial irritation as may occur with the common cold or inhaled irritants
the intensity of coughing
the impulse to cough to help you get to sleep
nasal congestion due to a cold


Do not use
for children under 12 years of age
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
heart disease
high blood pressure
thyroid disease
trouble urinating due to an enlarged prostate gland
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
nervousness, dizziness or sleeplessness occur
symptoms do not get better within 7 days or occur with fever
cough comes back, or occurs with 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. (1-800-222-1222)

do not take more than 6 doses in any 24-hour period
measure only with dosing cup provided
do not use dosing cup with other products
dose as follows or as directed by a doctor
mL = milliliter
Adults and children 12 years of age and older: 20 mL in dosing cup provided every 4 hours.
Children under 12 years of age: Do not use.

Other information
each 20 mL contains: sodium 8 mg
store between 20-25°C (68-77°F)
do not refrigerate
dosing cup provided

Inactive ingredients

anhydrous citric acid, edetate disodium, FD&C Blue #1, FD&C red #40, flavors, potassium citrate, propylene glycol, propyl gallate, purified water, sodium benzoate, sorbitol, sucralose, xanthan gum

Questions or comments?



NDC 49035-774-09

Compare to Mucinex® Fast- Max® Maximum Strength Severe Congestion & Cough Active Ingredients*

Maximum Strength

Mucus Relief

Severe Congestion & Cough

Dextromethorphan HBr - Cough Suppressant
Guaifenesin - Expectorant
Phenylephrine HCl - Nasal Decongestant

Helps control cough
Relieves nasal and chest congestion
Thins & loosens mucus

For Ages 12+

9 FL OZ (266 mL)

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

‡Maximum Strength per 4 hour dose.

Satisfaction guaranteed- Or we’ll replace it or give you your money back.

For questions or comments, please call


Distributed by: Wal-Mart Stores, Inc.,

Bentonville, AR 72716

*This product is not manufactured or distributed by Reckitt Benckiser, the distributor of Mucinex®

Fast -Max® Maximum Strength Severe Congestion & Cough.

dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride liquid
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:49035-774
Route of AdministrationORALDEA Schedule    
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
dextromethorphan hydrobromide (dextromethorphan) dextromethorphan hydrobromide20 mg  in 20 mL
guaifenesin (guaifenesin) guaifenesin400 mg  in 20 mL
phenylephrine hydrochloride (phenylephrine) phenylephrine hydrochloride10 mg  in 20 mL
Inactive Ingredients
Ingredient NameStrength
anhydrous citric acid 
edetate disodium 
FD&C Blue NO. 1 
FD&C Red NO. 40 
propylene glycol 
propyl gallate 
sodium benzoate 
xanthan gum 
Product Characteristics
FlavorImprint Code
#Item CodePackage Description
1NDC:49035-774-09266 mL in 1 BOTTLE, PLASTIC
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC monograph finalpart34108/08/2017
Labeler - Wal-Mart Stores,Inc., (051957769)

Wal-Mart Stores,Inc.,

← See all Maximum Strength Mucus Relief Severe Congestion and Cough brands

Medically reviewed on Jul 12, 2017

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.