ARGANICARE reconstructive conditioner with organic castor oil is ultra nourishing. It contains argan oil and castor oil that moisturize and treat the hair cuticle and scalp in depth; It protects hair weakened by chemical and environmental treatments from drying out and fights against breaches and split ends. Castor oil contains fatty acids and omega 6 and 9, which promote new hair growth, stimulate hair growth and strengthen. This oil thickens hair naturally. It also improves the manageability and elasticity of your hair that appears more supple, shiny and healthy. Directions for use: After shampooing, apply to wet hair, focusing on the ends. Leave on for 2 to 3 minutes. Rinse thoroughly.