MUCUS RELIEF ALL IN ONE MAXIMUM STRENGTH- acetaminophen, dextromethorphan hbr, guaifenesin, phenylephrine hcl liquid
Mucus Relief All in One by
Drug Labeling and Warnings
Mucus Relief All in One by is a Otc medication manufactured, distributed, or labeled by Walgreens. Drug facts, warnings, and ingredients follow.
Drug Details [pdf]
- Active ingredients (in each 20 mL)
- Purposes
-
Uses
- temporarily relieves these common cold and flu symptoms:
- cough
- nasal congestion
- minor aches and pains
- sore throat
- headache
- stuffy nose
- sinus congestion and pressure
- temporarily reduces fever
- helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive
- temporarily relieves these common cold and flu symptoms:
-
Warnings
Liver warnings: This product contains acetaminophen. Severe liver damage may occur if you take:
- more than 4,000 mg of acetaminophen in 24 hours
- with other drugs containing acetaminophen
- 3 or more alcoholic drinks daily while using this product
Allergy alert: Acetaminophen may cause severe skin reactions. Symptoms may include:
- skin reddening
- blisters
- rash
If a skin reaction occurs, stop use and seek medical help right away.
Sore throat warning: If sore throat is severe, persists for more than 2 days, is accompanied or followed by fever, headache, rash, nausea or vomiting, consult a doctor promptly.
Do not use
- with any other drug containing acetaminophen (prescription or nonprescription). If you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist.
- 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
- liver disease
- heart disease
- diabetes
- thyroid disease
- 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)
Stop use and ask a doctor if
- nervousness, dizziness or sleeplessness occur
- pain, nasal congestion, or cough gets worse or lasts more than 7 days
- fever gets worse or lasts more than 3 days
- redness or swelling is present
- new symptoms occur
- cough comes back, or occurs with rash or headache that lasts.
These could be signs of a serious condition.
Keep out of reach of children.
Overdose warning: Taking more than the recommended dose (overdose) may cause liver damage. In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms.
-
Directions
- do not take more than directed (see overdose warning)
- do not take more than 6 doses in any 24-hour period
- measue only with dosing cup provided. Do not use any other dosing device.
- keep dosing cup with product
- mL = milliliter
- dose as follows or as directed by a doctor
- 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
- Inactive ingredients
-
Principal Display Panel
Compare to Maximum Strength Mucinex® Fast-Max All-In=One Cold & Flu Active ingredients††
DAYTIME
Cold & Flu
ACETAMINOPHEN 650 mg /
PAIN RELIEVER / FEVER REDUCER
DEXTROMETHORPHAN HBr 20 mg
COUGH SUPPRESSANT
GUAIFENESIN 400 mg / EXPECTORANT
PHENYLEPHRINE HCl 10 mg /
NASAL DECONGESTANT
MAXIMUM STRENGTH
- Relieves aches, fever, sore throat, nasal & chest congestion, sinus congestion & pressure
- Controls cough
- Thins & loosens mucus
- 12 years & older
FL OZ (mL)
††This product is not manufactured or distributed by Reckitt Benckiser, distributor of Maximum Strength Mucinex® Fast-Max® All-in-One Cold & Flu.
TAMPER EVIDENT: DO NOT USE IF PRINTED SAFETY SEAL AROUND OR UNDER CAP IS BROKEN OR MISSING.
DISTRIBUTED BY WALGREENS CO.
200 WILMOT RD., DEERFIELD, IL 60015
- Package Label
-
INGREDIENTS AND APPEARANCE
MUCUS RELIEF ALL IN ONE MAXIMUM STRENGTH
acetaminophen, dextromethorphan hbr, guaifenesin, phenylephrine hcl liquidProduct Information Product Type HUMAN OTC DRUG Item Code (Source) NDC: 0363-0886 Route of Administration ORAL Active Ingredient/Active Moiety Ingredient Name Basis of Strength Strength DEXTROMETHORPHAN HYDROBROMIDE (UNII: 9D2RTI9KYH) (DEXTROMETHORPHAN - UNII:7355X3ROTS) DEXTROMETHORPHAN HYDROBROMIDE 20 mg in 20 mL ACETAMINOPHEN (UNII: 362O9ITL9D) (ACETAMINOPHEN - UNII:362O9ITL9D) ACETAMINOPHEN 650 mg in 20 mL GUAIFENESIN (UNII: 495W7451VQ) (GUAIFENESIN - UNII:495W7451VQ) GUAIFENESIN 400 mg in 20 mL PHENYLEPHRINE HYDROCHLORIDE (UNII: 04JA59TNSJ) (PHENYLEPHRINE - UNII:1WS297W6MV) PHENYLEPHRINE HYDROCHLORIDE 10 mg in 20 mL Inactive Ingredients Ingredient Name Strength 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 Code Package Description Marketing Start Date Marketing End Date 1 NDC: 0363-0886-06 177 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 08/27/2021 Marketing Information Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date OTC Monograph Drug M012 08/27/2021 Labeler - Walgreens (008965063)
© 2026 FDA.report
This site is not affiliated with or endorsed by the FDA.