It only contains the amino acid and the few proteins
Retains moisture and improves compability
Relaxes hair upto 60-70%
Product Ranking
#84600 in Hair Care
#310060 in Beauty
Product Description
Cysteine Hair Treatment is one of the few Amino acids that contains sulfur. This allows cysteine to bond in a special way and maintain the structure of proteins in the body. Cysteine is a component of the antioxidant glutathione. The body also uses cysteine to produce taurine,another amino acid.
Product Description
Cysteine Hair Treatment is one of the few Amino acids that contains sulfur. This allows cysteine to bond in a special way and maintain the structure of proteins in the body. Cysteine is a component of the antioxidant glutathione. The body also uses cysteine to produce taurine,another amino acid.