KP24 Value Pack Kit is your all-in-one solution to effectively kill head lice and their eggs. It contains KP24 Medicated Foam, Medicated Lotion, Combing Solution and Metal Lice Comb. Follow the step-by-step process to effectively kill head lice and their eggs.Apply KP24 Medicated Lotion for 8-12 hours as directed and then use KP24 Medicated Foam as directed. Leave it on for 30 minutes before rinsing off with warm water. Apply KP24 Combing Solution to damp tangle-free hair and use KP24 Metal Lice Comb as directed to remove head lice and their eggs.