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8HR Muscle Aches and Pain

NDC 81522-201 · FSA STORE INC.

Generic nameAcetaminophen
Dosage formTABLET, EXTENDED RELEASE
RouteORAL
Active ingredient(s)ACETAMINOPHEN
Strength650 mg/1
Marketing categoryANDA

Packages

81522-201-03 — 1 BOTTLE, PLASTIC in 1 CARTON (81522-201-03) / 100 TABLET, EXTENDED RELEASE in 1 BOTTLE, PLASTIC

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

80513-304 — Acetaminophen, Dextromethorphan Hydrobromide, and Doxylamine Succinate, 80513-316 — Acetaminophen, Doxylamine Succinate, Dextromethorphan HBr, 80513-362 — Acetaminophen, Aspirin, and Caffeine, 81005-123 — butalbital and acetaminophen, 81033-026 — CHILDRENS Acetaminophen, 81389-001 — ACETAMINOPHEN, 81522-070 — Acetaminophen, 81522-095 — Acetaminophen and Diphenhydramine Hydrochloride, 81522-104 — Acetaminophen, 81522-200 — Acetaminophen, 81522-205 — ACETAMINOPHEN, ASPIRIN and CAFFEINE, 81522-285 — Acetaminophen, 81522-898 — ACETAMINOPHEN, DEXTROMETHORPHAN HBr, PHENYLEPHRINE HCL, 81522-899 — Acetaminophen, Dextromethorphan HBr, Doxylamine Succinate, 81660-555 — Acetaminophen, Dextromethorphan, Doxylamine succinate, 81660-777 — Acetaminophen, Dextromethorphan, Doxylamine succinate, 81877-850 — Acetaminophen, 82179-002 — Acetaminophen, 82442-119 — acetaminophen, dextromethorphan hydrobromide, guaifenesin, phenylephrine hydrochloride, 82501-0484 — Acetaminophen, +3476 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