Boasting a unique smoothing formula containing extracts of the softening camellia flower the matrix biolage smoothproof shampoo works to tame flyaways and eliminate frizz for a super sleek finish formulated with self adjusting humidity blocking technology this shampoo not only deeply cleanses the hair but it reduces the chance of frizz giving you a smooth salon perfect do kd directions for use apply to damp hair massage thoroughly and gently rinse well repeat if necessary