No.0- Intense Bond Building Hair Treatment Use weekly as the first Step in a 2- Step routine with No.3 HAIR PROFECTOR to prime hair and intensify benefits for deeper repair and stronger hair No.3- Hair Perfector Use weekly as a pre-Shampoo treatment to repair and prevent damage. breakage and split ends No.4 & No.5 Use every time you cleanse to nourish and hydrate without heaviness for clean, soft, shiny hair. Colour- safe and Sulfate- free
