Product Overview Addicted to gorgeous shine? This Foundation Trilliance Shampoo from Sebastian is infused with rock crystal extract for exceptional radiance. We love how the formula creates a dazzling foundation for any style, resulting in a stunning natural diamond shine. Benefits This luscious shampoo cleanses & polishes hair using rock crystal extract for shine that glistens. Use with the Foundation Trilliance Conditioner for best results. Key Technology Sebastian's innovative formula features rock crystal extract to promote a gorgeous shine whilst caring for & cleansing your locks.