Intensive treatment of keratin WITH CHOCOLATE
The hair needs to keratin, and also needs to collagen and elastin, as these proteins form the yarn hair and provide them strength, flexibility, humidity and glare. These proteins provide benefits and act in yarn hair directly.
Most products contain these proteins, but some at higher concentration. The keratin, specifically, stems from the union of amino acids, which are building blocks of proteins, being responsible for the strength, vitality and integrity of the hair fibber.
It has its action in the cortex and is the protein with lower molecular weight and size, ideal for hair. Thus, it provides greater power of penetration in the hair fibre.