# Maximum Strength Mucus Relief

NDC: 42507-617
Generic name: Dextromethorphan HBr, Guaifenesin, Phenylephrine HCl
Labeler / Manufacturer: Hyvee Inc
Product type: HUMAN OTC DRUG
Marketing category: OTC monograph drug
Dosage form: LIQUID
Routes: ORAL
Marketing started: 20260714

FDA application: M012

## Active ingredients

- DEXTROMETHORPHAN HYDROBROMIDE: 20 mg/20mL
- GUAIFENESIN: 400 mg/20mL
- PHENYLEPHRINE HYDROCHLORIDE: 10 mg/20mL

## Pharmacological class

—

## External sources

- openFDA: https://api.fda.gov/drug/ndc.json?search=product_ndc:"42507-617"
- FDA NDC Directory: https://www.accessdata.fda.gov/scripts/cder/ndc/dsp_searchresult.cfm?p_ndc=42507-617
- DailyMed: https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=4e578c7a-88d4-e4cd-e063-6394a90aac44