Specially formulated for the entire family. Moisturizes and softens hair, while repelling and inhibiting head lice (pediculus humanus capitis) growth. Prevents larvae and nits adhesion to the scalp by dissolving and inhibiting the formation of chitin that protects and holds them on hair. Simultaneous use with Macrorepel lice repellent spray lotion drastically increases its effectiveness.MAIN INGRE..