#1 recommended by pediatricians, school nurses and moms since 1999! Clinically proven to help prevent head lice with organic herbs and natural plant extracts. * Perfect for every day use for the entire family! * Clinically proven 95% effective when used with Rosemary Repel Conditioning Spray * Proprietary blend of vitamins and minerals hydrate, soften and nourish hair * No pesticides, harsh chemicals or toxins. Formulated without dairy, nut oil, soy and gluten