r SACHAJUAN Thickening Shampoo with Ocean Silk and Thickening Technology gives your hair smooth volume. The hair is nourished, providing a foundation for amazing styling. Heat and UV protectants work together to make your hair become healthier and shinier.rr Directions of use:rr Massage a small amount into wet hair. Rinse thoroughly. Follow with SACHAJUAN Thickening Conditioner.r