# mucus er

NDC: 42507-471
Generic name: guaifenesin
Labeler / Manufacturer: HyVee Inc
Product type: HUMAN OTC DRUG
Marketing category: Abbreviated NDA (generic)
Dosage form: TABLET, MULTILAYER, EXTENDED RELEASE
Routes: ORAL
Marketing started: 20260310

FDA application: ANDA078912

## Active ingredients

- GUAIFENESIN: 1200 mg/1

## Pharmacological class

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## External sources

- openFDA: https://api.fda.gov/drug/ndc.json?search=product_ndc:"42507-471"
- FDA NDC Directory: https://www.accessdata.fda.gov/scripts/cder/ndc/dsp_searchresult.cfm?p_ndc=42507-471
- DailyMed: https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=851f49b5-34a0-4c58-90fa-51e265c7f731