Diamond Shine Shine Boost Rinse-Out Glaze is an in-shower, rinse-out treatment enriched with silicone and real diamond micro-particles that delivers added shine & strength. The award-winning Shine Boost Rinse-Out Glaze, containing actual diamond micro-particles plus keratin and panthenol, provides shine & strength. Highly reflective ingredients help create a mirror-like surface on the hair, providing substantial and long-lasting super high gloss shine. Diamond Shine??s Shine Boost Rinse-Out Glaze is fabulous for thick, coarse, dry or damaged hair in need of an extra dose of shine. For moisture-deprived hair, use in addition to conditioner 1-3 times weekly. For volume-deprived hair, use in place of conditioner 1-3 times weekly.