Keratin is the type of protein that makes up your hair, skin, and nails. Keratin can also be found in your internal organs and glands. Keratin is a protective protein, less prone to scratching or tearing than other types of cells your body produces.
Keratin can be derived from the feathers, horns, and wool of different animals and used as an ingredient in hair cosmetics. Since keratin is the structural building block of your hair, some people believe that keratin supplements, products, and treatments can help strengthen your hair and make it look healthier.People who use keratin on their hair report that their hair is smoother and easier to manage as a result.
The effects vary greatly depending on whether your hair is healthy to begin with, what the natural thickness of your hair is, and what kind of keratin treatment you use. Keratin works by smoothing down the cells that overlap to form your hair strands. The layers of cells, called the hair cuticle, theoretically absorb the keratin, resulting in hair that looks full and glossy. It helps to repair cracked and weak points, because it is rich in protein and vitamins, and revitalizes seals split ends.
On the other hand, if the hair is severely abused its effects will be short and it would be best to cut the tips at the end of the treatment.It is excellent for hair that has been painted with dye, since its effects repair the damaged fibers, hold the dye color and grant it an enviable brightness.Provides volume and strengthens our hair follicles, giving more body to our hair.
Because it is rich in proteins it gives greater strength to our hair.Moisturize the hair and restores its vitality, due to its chemical composition, it makes the nutrients and amino acids that are lost with the passing of time, to recover our hair.The keratin will shape your hair, reducing the unwanted “frizz”; improving its texture; maintaining its natural color, softness and elasticity.