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Guaifenesin and Codeine Phosphate

NDC 0121-0775 · PAI Holdings, LLC

Generic nameGuaifenesin and Codeine Phosphate
Dosage formSOLUTION
RouteORAL
Active ingredient(s)GUAIFENESIN, CODEINE PHOSPHATE
Strength10; 100 mg/5mL; mg/5mL
Pharmacologic classDecreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Full Opioid Agonists [MoA], Increased Respiratory Secretions [PE], Opioid Agonist [EPC]
DEA scheduleCV
Marketing categoryOTC MONOGRAPH DRUG

Packages

0121-0775-04 — 118 mL in 1 BOTTLE (0121-0775-04)

0121-0775-16 — 473 mL in 1 BOTTLE (0121-0775-16)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0113-2219 — dextromethorphan hydrobromide, guaifenesin, 0113-2299 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 0113-3650 — Guaifenesin, 0113-4077 — guaifenesin, 0113-4500 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 0113-8307 — guaifenesin and pseudoephedrine hydrochloride, 0113-8911 — guaifenesin, pseudoephedrine hydrochloride, 0121-0504 — ACETAMINOPHEN and CODEINE PHOSPHATE, 0121-0638 — GUAIFENESIN and DEXTROMETHORPHAN, 0121-0744 — GUAIFENESIN, 0121-1008 — ACETAMINOPHEN and CODEINE PHOSPHATE, 0121-1276 — GUAIFENESIN and DEXTROMETHORPHAN, 0121-1488 — GUAIFENESIN, 0121-1550 — Guaifenesin and Codeine Phosphate, 0121-1744 — GUAIFENESIN, 0121-1775 — Guaifenesin and Codeine Phosphate, 0121-2232 — GUAIFENESIN, 0280-0061 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 0280-0089 — dextromethorphan hydrobromide, guaifenesin, 0280-0505 — Alka-Seltzer Plus Severe Cough Mucus and Congestion, +1534 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