K18 bonding system

When hair gets damaged, the polypeptide chains that make up the inner structure of hair strands break. These chains are responsible for hair strength and elasticity, so when they become weakened or disconnect hair loses its resiliency and strength—or the look and feel of healthy hair. Traveling into the inner-most layers of hair to reach the core polypeptide chains (keratin chains), our revolutionary K18Peptide™ is just the right size and makeup to fit in and reconnect these broken chains and reconform any disturbed disulfide bonds. This reconnection is what renews hair for that like-new look and feel.