keratin treatment hair therapy
keratin is the type of protin that makes up your hair ,skin ,and nails. keratin can also be found in your internal organs and glands. keratin is a protective protin, less prone to scratching or tearing than other types of cells your body produces. since keratin is the structural building block of your hair, some people belive that keratin supplements, products, and treatments can help strengthen your hair and make it look healthier.