Bio S calin POW KO SPRAY preventive Keep away lice Delicate lotion with protective action against lice. Ideal for daily prevention. Useful in periods of high risk and after treatment against lice, to prevent reinfestation. For optimal results, we recommend washing the hair with Bioscalin PidoK.O shampoo. Delicate formula. The properties of its plant extracts (lemon, ylang ylang and lavender) repel lice and create an unfavorable environment for their establishment. Filmogenic cosmetic substances create a protective film around the hair, which makes it difficult for lice to adhere to the hair shaft. Specific conditioners make the hair soft and easy to comb. Fresh and pleasant fragrance. *Efficacy demonstrated by in vitro tests on human lice. How to use Spray evenly every morning on dry hair, paying particular attention to the nape of the neck and behind the ears. The product can also be used on fabrics and objects at highest risk of infestation (e.g. brushes, combs, etc.). warnings Allow to dry naturally. Do not rinse. Avoid contact with eyes. Format 100 ml spray bottle