Lavender flowers, Grapefruit seeds, Crabwood and Neem oils, sweet Almond oil A mix of precious, ultra delicate vegetable oils combined with targeted active ingredients, are extremely harsh on the parasite’s respiratory system. The formula is equally effective on nits, thereby inhibiting the life cycle of reproduction and development. The Oil as a Spray favors the even distribution of the product on the hair and scalp, while the fine mist eases oil penetration as well as insect suffocation. Thanks to its mechanical action, the Oil inhibits nit attachment so that they slip away and can be more easily exported using the fine toothed comb provided. The delicate, natural formula respects the hair and scalp’s physiology. free of petroleum, mineral oils and silicones. FREE GIFT fine-toothed, metal comb with rounded tips, gentle on baby’s skin