Formulated with natural, active ingredients and free of insecticides, Australian Bodycare offer an easy and effective Anti-Lice Treatment that works to physically suffocate nits and nit eggs in 15 minutes. The lice-repelling solution is fortified with pharmaceutical-grade Australian Tea Tree Oil, a 100% natural and pure oil extracted from the leaves of the Melaleuca Alternifolia, a healing tree used medicinally for centuries by Australian Aborigines for its powerful antiseptic effects. An effective ingredient for promoting overall scalp health, Tea Tree Oil offers a natural remedy for head-lice. Dermatologically tested. Free from parabens and insecticides. 100 % vegan.