This Bundle treats your hair from roots to ends, protecting it from environmental factors, frequent styling, and swimming pool water. The hair treatment repairs existing damage and split ends, coats the hair to nourish, and hydrate, and gives it vitality and health. Jojoba oil nourishes the scalp and hair follicles, strengthening hair health. The hair leave-in protects against environmental factors and styling, while also eliminating frizz and flyaways.