Kereffect™ SD

Aqua (and) Hydrolyzed Keratin. Kereffect™ SD by Croda is a hair style fixative, active or effect booster and effect ingredient. It is a low molecular weight, hydrolyzed keratin with a difference, offering a world of versatile hair styles. It provides a milder, flexible alternative to harsh, damaging straightening systems. It is ideal for style diversity without long-term commitment or significant damage. It offers hair breakage and styling protection effects. It contains phenoxyethanol & sodium sorbate and is EO/PO-, EDTA- and BHT/BHA free. Kereffect™ SD finds application in hair relaxing/permanent waves and scalp treatments.