SCIENTIFICALLY PROVEN The Puressentiel Head Lice and Nit Repellent Spray prevents against head lice In the event of an outbreak it prevents a scalp infestation and offers effective protection up to 24 hours HOW TO USE Spray the head lice and nit repellent once daily in the morning 5 to 7 times onto the hair back of the neck and behind the ears for effective protection from head lice for up to 24 hours NATURAL and PLANT BASED 100 Percentage natural active ingredients head lice repellent spray Gentle formulation free from synthetic fragrances and pesticides Derived from lemon eucalyptus oil with no neurotoxic insecticides GENTLE On hair and the environment Can be used daily withxadout damaging the hair or making it greasy No neurotoxic repellents leaves the hair smelling fresh and pleasant DERMATOLOGICALLY TESTED Suitable for daily use Suitable for vegans and cruelty free SAFE FOR KIDS Puressentiel Head Lice Repellent Spray is safe for all family member aged 3 Made in France