Nitclear is a liquid lotion treatment that is clinically proven to eliminate head lice and its eggs in just three simple steps. Their primary ingredients are cyclomethicone and isopropyl myristate. It is safe, effective, non-irritating and hypoallergenic. Nitclear filled the entire tracheal system of head lice within minutes, thereby interrupting oxygen supply and leading to rapid death of the lice; it also effectively kills the eggs with its break-through technology. Therefore, Nitclear can stop the development of the parasites and prevents recurrence of the infestation. Nitclear is 100% efficacy against all developmental stages of head lice, therefore it only need single application. And, since Nitclear is pesticide-free, it can be safely re-applied right away if re-infestation occurs or anytime if necessary. Nitclear is non-greasy, pleasant smell and need no shampooing which make the use of Nitclear stress-free. - Eliminate Lice & Eggs - Pesticide Free - Pleasant Smell - Reapply as needed - No Pesticide Resistance