Permethrin Indications Perclear cream is indicated for the treatment of scabies and crab lice infestations (Pediculosis). Scabies can affect everyone in the family. If one is infected, all family members must be treated together. Pharmacology Permethrin cream contains Permethrin, a pyrethroid, which is a topical scabicidal agent for the treatment of infestation with Sarcoptes Scabiei […]