SoCozy's Boo! Lice Scaring Shampoo is a daily use shampoo that cleanses the hair and helps scare lice away. AND unlike any others, Boo! actually smells good. No Bad Fragrance! Just the fresh, clean, pleasant scent of natural ingredients: Peppermint, Rosemary and Lavender. No Parabens, Sulfates, Phthalates, Formaldehyde, Synthetic Color, Propylene Glycol. Free of Gluten, Wheat and Nuts.