Our hair is mostly made up of a protein called Keratin that keeps every strand healthy and strong. Hair keratin is composed of 12 different amino acids that accomplish the strength and power of the hair.
Amino produces the maximum amount of keratin that boosts the hair growth. In addition, amino also creates red blood cell which helps in delivering oxygen and nutrients to the hair follicles.
There are 3 essential amino acids that assist in promoting hair growth-first being Cysteine which is considered to be the most crucial acid for hair growth. Its main function is to protect the hair from sun damage and various other harmful radiations. Methionine is the second amino acid, which increases the blood supply to the scalp and to the hair follicles. The third amino acid is Arginine, that institute the level of nitrogen oxide in the body and stimulates the potassium opening of the cell.