| Nexxus's Y Serum - Younger Looking Hair Finishing Mist (Aerosol- Firm Hold) A fast drying Firm Hold Protective Styler that provides long lasting control for any look without stiffness or stickiness. Adds shine and fullness to hair without flaking or dulling. Contains the unique Y Serum Complex of replenishing nutrients to restore dry, brittle, damaged hair. UVA/UVB absorbers guard against sunlight and harsh elements. Formulated with ingredients that help maintain the vibrancy of colour treated hair. . |  |