The odorless anti-lice Cer’8 prevention lotion in spray form is specially designed for the daily protection of the hair from lice, without drying or lubricating it. Its composition with IR3535 offers a guaranteed result that lasts up to 24 hours. IR3535 is an approved substance, evaluated by ECHA (European Chemicals Agency) as a lice repellent for the protection of the scalp. Also suitable for children under one (1) year.