Don"t let unruly frizz get the better of you. Use the Keratin Smooth collection to get smoother, more manageable hair for up to 48 hours*. So get ready to say so-long to frizz with the latest salon innovation!This Product: Provides the ultimate salon indulgence to instantly transform your hair. A true must have product that restores keratin for smoother, easier to style hair. The lightweight, luxurious formula will perfect and protect your hair for super soft, super smooth, super shiny hair.How it WorksKeratin proteins are infused into every strand, leaving hair silky-smooth. This formula will not strip your hair of natural vitamins and minerals.