Silk Touch Natural Keratin Treatment uses a blend of organic amino acids, sugars, cellulose derivatives and plant proteins to modify the hair fiber and leave it smooth and stable for long periods, including an impressive reduction in volume, without damaging the keratin disulfide, salt or hydrogen bonds. It also reduces water absorption, protecting hair from humidity. The product contains no allergens, formaldehyde, or other harsh chemicals. All of the ingredients are found in everyday cosmetic products, and many of the elements are used in dietary supplements. Volume reduction is exceptional and hair is left bright, easy to comb, and ever so soft to the touch. This treatment also allows for effortless styling by cutting down blow-drying time and assisting in maintaining heat styling.