Paranix Head Lice & Egg Treatment Shampoo is a chemical-free solution that suffocates and dehydrates lice and nits. Safe for children over 2, it works in just 15 minutes. Key Features 100% effective against lice and eggs Double action formula Easy application as shampoo Chemical-free, safe for frequent use Suitable for children over 2 years Leaves hair smelling fresh Mineral Oil, Foaming Agents, Perfume.Paranix is Europe's leading brand for head lice treatment, offering 100% effective, non-insecticide solutions.Apply to dry hair, leave for 15 minutes, then rinse thoroughly.Safe for use on children over the age of 2.