Dermatologically tested products for anti-lice treatment based on tea tree oil. With a formula suitable for children, the pack contains a 250 ml shampoo that helps to effectively clean and prevent the proliferation of nits. It includes a 250 ml spray conditioner with a pleasant scent and purifying properties. It helps to comb the hair without tugging and in a simple way. Its use can help combat the presence of lice in children's hair.