INTENSIVE OVERNIGHT TREATMENT 2OZ. Benefits: Helps the hair follicle to maintain a healthy growth cycle. Helps energize and nourish the scalp and hair follicle. Works while you sleep to help promote thicker, fuller, healthier hair. Features: Designed to address the needs of thinning hair. Supports a healthy scalp to help encourage the growth of healthy hair. Formulated Without: Sulfates, Parabens, Dyes. Gluten. Cruelty-free.