Keratin is a word, which is so commonly used for hair care products in salons. Now a day, it has become the most advocated ingredient in hair care treatment used by many women. Keratin is a protein that occurs naturally in our body and provides barrier protection and even repairs hair, skin, and nails. It gets into the hair follicle to make it firmer, frizz free and improve the shine and lustre of dull hair.
Hair can be damaged by external factors like exposure to pollution, sunlight, heat, harsh chemicals. And to bring its structure back, keratin supplements or keratin boosted hair care products are required. Keratin protects your hair and prevents it from further day to day damage.
For hair, Keratin act like a protective protein whose fibrous structure coat them evenly and give ultimate sheen to it.
Applying keratin to the hair ensures that the bonds between the roots and follicles of your hair are open, and your roots are bonded to your hair again with protein. Results are better bonded hair which further reduces hair fall.
Keratin help in eliminating frizzy hair, makes it smooth by increasing moisture content in hair shafts. And if we retain hair’s moisture they reconstruct into shiny locks.