The Marc Anthony Frizz Free range is a must have. It leaves your hair visibly smoother and sleeker. You use very little when applying, so it lasts up to three months if used twice a week. After you have applied and rinsed the shampoo, your hair is visibly less frizzy. For best results, follow with the Frizz Free Keratin conditioner. Your hair looks as if you have just done a Brazilian blow-out. Shiny, frizz free and healthy. Added benefits are that it’s Sulfate free AND protects against colour fade … You hair lasts longer too – which is bonus! Worth every penny for sure …..