Intensive rejuvenation keratin treatment is especially formulated with a potent combination of keratin, amino acids and shea butter, which penetrate deep into the hair cuticle. It rejuvenates the capillary fiber, smoothing the hair's surface and straightening curl. It provides a long lasting protective shield against frizz and environmental damage. After the treatment process, hair will be soft, shiny and feel incredibly luxurious
Keratin is the key structural component of hair. Keratins in the hair have large amounts of the sulfur-containing amino acid cysteine, they combine to form disulfide bridges that confer additional strength and rigidity by permanent, thermally-stable crosslinking. These strong bonds are flexible yet tough and insoluble.
Amino acids are the basis of proteins that make up hair. These include: serine, threonine, valine, arginine, aspartic acid, alanine, proline, isoleucine, phenylalanine and histidine. These amino acids have a natural affinity with hair and can penetrate the cuticle providing moisture deeper inside the hair shaft.
Shea butter is extracted from the nut of the African shea tree. It is widely used in cosmetics for is moisturizing properties. Shea butter extract contains oleic acid, stearic acid, linoleic acid, palmitic acid, linolenic acid, and arachidic acid. Shea butter melts at body temperature and absorbs rapidly into the skin without leaving a greasy feeling.