INSTANT LAMINATION SERVICE IN 2 PHASES SUITABLE FOR ALL HAIR TYPES, INCLUDING CURLY Hair instant lamellar treatment HOW TO USE Cleanse the hair with the most suitable shampoo for the hair type and rinse. Proceed with the application of phase 1 on wet hair; gently massage and comb through the lengths; finally rinse. Continue the treatment with Keratin Glass Treatment Phase 2. Warnings: do not use on irritated scalp.