KERATIN USA HAIR STRAIGHTENING PRODUCTS Gold Pre-Treatment Clarifying Shampoo 16oz / 500ml

Apply to damp hair. Work evenly through hair from roots to ends. Rinse and repeat process. This is to be used before using the Gold Keratin Hair-Straightening One-Day Treatment. This shampoo will leave your hair clean without any residues or build-up from previous products and in ideal condition to apply Gold Keratin Hair-Straightening One-Day Treatment. If necessary, shampoo again until your hair is clean. It controls frizzy hair.