Clinical reference
Scabicidal agent · Synthetic pyrethroid ectoparasiticide · Dermatology, Pediatrics, Infectious Diseases, Primary Care
Permethrin is a topical synthetic pyrethroid used for the treatment of scabies and lice infestations. Cream (generics): 5% (60 g; contains approximately 0.1% formaldehyde). Liquid cream rinse/lotion for lice (Nix Lice-Killing Crème Rinse and generics) [OTC]: 1% (59 mL with comb; some products contain ~20% isopropyl alcohol). Additional OTC permethrin prod…