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MUCUS RELIEF

NDC 73581-402 · YYBA CORP

Generic nameGUAIFENESIN
Dosage formTABLET
RouteORAL
Active ingredient(s)GUAIFENESIN
Strength1200 mg/1
Pharmacologic classDecreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE]
Marketing categoryANDA

Packages

73581-402-01 — 100 TABLET in 1 BOTTLE (73581-402-01)

73581-402-10 — 10 TABLET in 1 BOTTLE (73581-402-10)

73581-402-35 — 35 TABLET in 1 BOTTLE (73581-402-35)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

73057-381 — Guaifenesin 400mg and Dextromethorphan HBr 20mg, 73057-389 — GUAIFENESIN 400mg and PHENYLEPHRINE HCL 10MG, 73097-011 — ACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE, 73097-014 — ACETAMINOPHEN, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDE, 73282-2523 — Dextromethorphan HBr, Guaifenesin, 73408-835 — Acetaminophen, Dextromethorphan HBr, Phenylephrine, Guaifenesin, ,, 73564-801 — Guaifenesin, 73564-802 — Dextromethorphan, Guaifenesin, 73581-400 — Guaifenesin, 73581-401 — GUAIFENESIN, 73581-403 — GUAIFENESIN, 73581-405 — Guaifenesin, Dextromethorphan HBr, 73581-406 — Guaifenesin, Dextromethorphan HBr, 73598-1342 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride, 76095-012 — Guaifensin, Dextromethorphan, 76162-000 — Acetaminophen, Dextromethorphan Hydrobromide, Guaifenesin, Phenylephrine Hydrochloride, 76162-004 — Guaifenesin 400mg, 76162-008 — Mucus Relief DM, 76162-031 — Guaifenesin, 76162-032 — GUAIFENESIN AND DEXTROMETHORPHAN HBR, +1437 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels