According to most hairstylists, hair with curly or frizzy textures are best suited to undergo a keratin treatment. On the other hand, fine and moderately straight hair should avoid the treatment altogether,” says Bhandary, because the heat treatment and the heavy proteins could weigh thin, fine hair down rather than revitalise it. Also read:What Causes Curly Hair? Keratin makes up about 90% of your hair. Keratin is a fibrous protein found in your skin and nails. The buildup is a leading cause of oily, greasy, damaged hair.
Gold Lust Repair & Restore Shampoo. $49. Shop Now. For a completely rejuvenating experience, try Oribe's shampoo, which is made especially for color-treated or damaged hair. In addition to nourishing and strengthening the hair, it also balances the scalp, promotes circulation, and protects against further damage.