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Foster and Thrive Adult Tussin DM MAX

NDC 70677-1036 · Strategic Sourcing Services LLC

Generic nameDextromethorphan HBr, Guaifenesin
Dosage formSOLUTION
RouteORAL
Active ingredient(s)DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN
Strength20; 400 mg/20mL; mg/20mL
Pharmacologic classDecreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE], Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]
Marketing categoryOTC MONOGRAPH DRUG

Packages

70677-1036-1 — 1 BOTTLE in 1 CARTON (70677-1036-1) / 118 mL in 1 BOTTLE

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

70677-1013 — Guaifenesin, 70677-1025 — dextromethorphan polistirex, 70677-1026 — dextromethorphan polistirex, 70677-1027 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 70677-1029 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 70677-1030 — acetaminophen, dextromethorphan hydrobromide, doxylamine succinate, phenylephrine hydrochloride, 70677-1031 — acetaminophen, dextromethorphan Hbr, Phenylephrine HCl, 70677-1032 — Acetaminophen, Dextromethorphan HBr, Doxylamine succinate, 70677-1033 — Acetaminophen, Dextromethorphan Hydrobromide, Doxylamine succinate, 70677-1035 — dextromethorphan hydrobromide, guaifenesin, 70677-1049 — Guaifenesin, Dextromethorphan HBr, 70677-1050 — Guaifenesin, Dextromethorphan HBr, 70677-1051 — Guaifenesin, 70677-1052 — Guaifenesin, 70677-1054 — Guaifenesin, 70677-1055 — Dextromethorphan Hydrobromide / Guaifenesin, 70677-1056 — Guaifenesin/phenylephrine, 70677-1185 — Dextromethorphan HBr, Guaifenesin, 70677-1186 — Guaifenesin, 70677-1187 — Dextromethorphan HBr Guaifenesin Phenylephrine HCl, +2508 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