Hair Lotion with Palo Amargo helps prevent the presence of lice and facilitates shedding and removal of nits. Product suitable for use in children 2 (two) years of age and older. *Clinically and ophthalmologically tested. Safety and Efficacy Assessments developed and carried out by Claim.How to use: Spray on hair 20 cm away, from root to tip. Comb normally. Do not rinse. Exclusive external use. *Keep out of the reach of children In case of any irritation of the scalp, discontinue use and consult a doctor. Avoid contact with eyes; if this happens, rinse immediately with plenty of water, without scrubbing.