Diamond Shine-is a dynamic glossier that gives ultimate shine during the finishing process. Diamond Shine is a fantastic light product that forms a seal that protects the hair from damaging UV rays. Think of Diamond Shine as icing on the cake. Since the molecules of this product are so large, they sit on the cuticle giving a natural shine and forms a seal to protect the hair from environmental elements. This product can be retailed. Use Diamond Shine with Spritz & Shine to achieve a firm look.