US lawFederal (United States)RegulationsTitle 21 CFR — Food and DrugsChapter I — FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICESPart 358 — MISCELLANEOUS EXTERNAL DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USESubpart G — Pediculicide Drug Products358.60321 C.F.R. § 358.603Definition.Last amended: 2016Year: 2026Length: 21 wordsOfficial source Cite as 21 C.F.R. § 358.603 (2026)As used in this subpart: Pediculicide drug product. A drug product for the treatment of head, pubic (crab), and body lice.Previous21 C.F.R. § 358.601Next21 C.F.R. § 358.610