Xensium Nature Hydrolyzed Keratin Shampoo 500ml is a product that gently and effectively cleanses, strengthens and repairs damaged hair. Thanks to its natural ingredients, it eliminates excess sebum, product residues and pollution, providing shine, hydration and strength to weakened hair. Straight hair will undergo a transformation as amino acids, minerals and vitamins penetrate the hair fiber. Recommended for daily use, applying to wet hair and scalp, lathering and massaging gently before rinsing.