Scabies lotions, typically containing permethrin, are used to kill scabies mites (tiny parasites burrowing under skin) causing intense itching, redness, and bumps, by applying a thin layer to the entire body (jawline down to feet, between fingers/toes, armpits, genitals) for 8-12 hours before rinsing, often requiring a second application in a week to eliminate newly hatched mites. They are for external use only, killing mites and eggs, and are generally safe for adults, pregnant/breastfeeding individuals, and children over 2 months, though side effects like mild skin irritation can occur.
