MUCUS RELIEF SEVERE CONGESTION AND COUGH MAXIMUM STRENGTH- dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride liquid 
Walgreens

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.

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Drug Facts

Active ingredients (in each 20 mL)

Dextromethorphan HBr 20 mg

Guaifenesin 400 mg

Phenylephrine HCl 10 mg

Purpose

Cough suppressant

Expectorant

Nasal decongestant

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.
  • for children under 12 years of age

Ask a doctor before use if you have

  • heart disease
  • thyroid disease
  • diabetes
  • high blood pressure
  • 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 fever, rash or headache that lasts. 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 (1-800-222-1222) right away.

Directions


Other information

Inactive ingredients

citric acid, disodium EDTA , FD&C blue #1, FD&C red #40, flavor, glycerin, propyl gallate, propylene glycol, purified water, sodium benzoate, sorbitol, sucralose, sodium citrate, xanthan gum

Questions or Comments?

Call 1-877-753-3935 Monday-Friday 9AM-5PM EST

Principal Display Panel

Compare to the active ingredients in Maximum Strength Mucinex® Fast-Max® Severe Congestion & Cough††

Severe Congestion & Cough

DEXTROMETHORPHAN HBr / COUGH SUPPRESSANT

GUAIFENESIN / EXPECTORANT

PHENYLEPHRINE HCI / NASAL DECONGESTANT

MAXIMUM STRENGTH

FL OZ (mL)

††This product is not manufactured or distributed by RB Health (US) LLC, owner of the registered trademarks Mucinex® and Fast-Max®

TAMPER EVIDENT: DO NOT USE IF PRINTED SAFETY SEAL AROUND OR UNDER CAP IS BROKEN OR MISSING.

DISTRIBUTED BY: WALGREEN CO. 

200 WILMOT RD., DEERFIELD, IL 60015

walgreens.com

Package Label

Dextromethorphan HBR 20 mg, Guaifenesin 400 mg, Phenylephrine HCl 10 mg

WALGREENS Maximum Strength Severe Congestion & Cough

MUCUS RELIEF SEVERE CONGESTION AND COUGH  MAXIMUM STRENGTH
dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride liquid
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:0363-0337
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
PHENYLEPHRINE HYDROCHLORIDE (UNII: 04JA59TNSJ) (PHENYLEPHRINE - UNII:1WS297W6MV) PHENYLEPHRINE HYDROCHLORIDE10 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)  
GLYCERIN (UNII: PDC6A3C0OX)  
PROPYL GALLATE (UNII: 8D4SNN7V92)  
PROPYLENE GLYCOL (UNII: 6DC9Q167V3)  
WATER (UNII: 059QF0KO0R)  
SODIUM BENZOATE (UNII: OJ245FE5EU)  
TRISODIUM CITRATE DIHYDRATE (UNII: B22547B95K)  
SORBITOL (UNII: 506T60A25R)  
SUCRALOSE (UNII: 96K6UQ3ZD4)  
XANTHAN GUM (UNII: TTV12P4NEE)  
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:0363-0337-06177 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product12/30/2014
2NDC:0363-0337-09266 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product12/30/2014
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC monograph finalpart34112/30/2014
Labeler - Walgreens (008965063)

Revised: 1/2022
Document Id: 997a9473-ccee-4cea-9df8-ba2f8d8c21a8
Set id: 4c6b6379-3a7f-4507-a792-7b69a7f3ba82
Version: 5
Effective Time: 20220131
 
Walgreens