Tic-Tac 1% Anti-Lice Shampoo is a medicated treatment containing 1% Permethrin for eliminating head lice and nits. This one-step treatment offers an effective and safe solution with an extra mild formula, making it suitable for treating lice infestations. The shampoo contains Permethrin 1%, which is a synthetic pyrethroid that effectively eliminates both lice and their eggs. As a one-step treatment, it simplifies the delousing process while being gentle on the scalp. The product comes in a 100ml bottle and is manufactured by United Pharmaceuticals. Always follow the package instructions for proper application and treatment duration.