This is the Lissage Hair Care series. Shampoo (for normal scalp) refill Washes away unnecessary calcium, which causes stiffness from within the hair, and cleanses even the sebum on the scalp. For clean and beautiful hair. Essence Lead This is a hair-guiding beauty serum. Treatment (for hard hair) Penetrates to the core of damaged, hollow hair and repairs it, filling it plumply. For hair that is bouncy and supple with a boost of firmness and shine. A Lissage sample will be included with your order. Please refrain from price reductions.