# RUGBY MUCUS RELIEF ER

NDC: 0536-1489
Generic name: guaifenesin
Labeler / Manufacturer: Rugby Laboratories
Product type: HUMAN OTC DRUG
Marketing category: Abbreviated NDA (generic)
Dosage form: TABLET, MULTILAYER, EXTENDED RELEASE
Routes: ORAL
Marketing started: 20260615

FDA application: ANDA078912

## Active ingredients

- GUAIFENESIN: 600 mg/1

## Pharmacological class

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## External sources

- openFDA: https://api.fda.gov/drug/ndc.json?search=product_ndc:"0536-1489"
- FDA NDC Directory: https://www.accessdata.fda.gov/scripts/cder/ndc/dsp_searchresult.cfm?p_ndc=0536-1489
- DailyMed: https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=b82ba4cb-8e96-41cc-81c4-ab976410fa30