NITOLIC® Prevent Plus Expert in the treatment and protection against lice, 25 years of experience. effectively protects against lice infestation does not make the hair greasy and does not leave stains contains ingredients of natural origin can be used every day Features of the preparation: ONE USE FOR ALL DAY PROTECTION NITOLIC® Prevent Plus is a medical device that protects against lice infestation (pediculosis). MECHANISM OF ACTION NITOLIC® Prevent Plus has a physical effect. It creates a protective film on the surface of the hair that prevents parasites from colonizing the hair and laying eggs. This mechanism prevents lice infestation and reduces the risk of disease recurrence. EFFICIENT WITHOUT PESTICIDES Nitolic® Prevent Plus formula is based on natural ingredients. The composition of essential oils and plant extract makes it extremely gentle and safe for sensitive scalp and hair. The product has been clinically evaluated and toxicologically and dermatologically tested. The product will be certified by the National Institute of Public Health, the National Institute of Hygiene, No. PZH/HT-3167/2016. Important information about the medical device. This is a medical device. Use it according to the directions for use or the label. A medical device intended for self-monitoring - has the CE mark. It has an EU declaration of conformity. Includes user manual in Polish.