An antioxidant-rich smoothing and polishing serum contains an exclusive antifade complex that maximizes color retention blended with tiny, airy silicone molecules that dissolve deep into hair shaft helps banish frizz and deliver weightless moisture shields the outer surface of the hair shaft adds instant light-reflecting luster to hair infused with a refreshing fragrance that awakens the senses hair appears softer, smoother and bouncier in vibrant color perfect for dry color-treated hair.