Oyster Cosmetics Cutinol Rebirth Mask is an intensive keratin mask designed for the reconstruction of dry and damaged hair. Formulated with nourishing and repairing ingredients, this mask is ideal for those looking to revitalize lifeless and weakened hair. Keratin, the main component of the struttura of the hair, helps restore strength and elasticity, filling in damaged areas and reducing breakage and brittleness. This mask is particularly beneficial for those who have subjected their hair to chemical treatments such as coloring, bleaching, or frequent use of heat tools that can compromise hair integrity. With regular use, the Cutinol Rebirth Mask helps restore moisture, seal the cuticles, and improve the appearance and manageability of the hair.|| Apply the mask to damp hair after shampooing, distributing it evenly from roots to tips. Leave it on for 10-15 minutes to allow the ingredients to penetrate deeply, then rinse thoroughly. Hair will immediately appear softer, stronger, and shinier, with an overall improved look and una renewed vitality.