Nice 'n Clear CD-ROM: Explains all about head lice & how to prevent & detect them. Details how best to apply Nice 'n Clear. Nice 'n Clear Shampoo: No tears formulation cleans hair without stinging eyes. Contains natural neem oil, renowned for its gentle nourishing & conditioning qualities. Fresh fruity fragrance. Nice 'n Clear head lice lotion is a leave-in conditioner with a pleasant fragrance: Eradicates head lice & their eggs. Quick & easy to apply. Naturally safe & gentle. Wet combing aid.