An advanced keratin-based treatment     Formulated with Collagen & Argan Oil to relax all hair types    Improves the condition of wavy naturally curly or dry hair without use of damaging chemicals     Banishes frizz & boosts hair's manageability     Preserves hair's vitality & integrity       Enables you to shampoo hair just hours after treatment    Hair appears suppler sleeker more lustrous & hydrated    For professional stylist use only