Mizani Masters Line Cutting Solution for Enhanced Cutting Control. An innovative, super lightweight conditioning solution formulated to create a higher level of precision in detailed hair cuts and basic trims. A special polymer aligns and holds hair while Almond glycerides help to enhance and retain moisturization to minimize re-wetting. Mizani Masters Line Cutting Solution is better than water because it protects defined curls and guards against thermal styling stress. Experience more precise cuts with leave-in protection. Shampoo, condition and towel dry hair. Spray product evenly on damp hair, comb through and cut as desired. May be re-applied as necessary during the cutting process. Do not rinse. Dry and style hair as desired.