For fine/normal provides weightless moisture and smoothes the surface for brilliant shine reflection. Helps preserve the richness and character of pure tone salon color as it helps protect against dulling color altering agents. Contains an antioxidant and uv filter for hair. Logics color dna system with patented dual net affinity technology creates a translucent barrier to help retain salon colors pure tone vibrancy reveal its true identity and reflect shine with lasting intensity. Method for use apply to wet hair massage lather through and rinse. Follow with Logics color nourishing conditioner and leave in conditioning protector.