Discover the beautiful hair you had all along and wake up with beautiful hair everyday with the Keratin Research Forte Keratin Hair Treatment. Save yourself the countless hours and damage of blow dryers and hair straighteners with Keratin Research's Forte Keratin Hair Treatment. This Keratin Hair Treatment by Keratin Research is designed to straighten hair, remove frizz, and add shine, silkiness, and softness to your hair. The results are instant! Nothing else to do! The Forte Keratin Treatment will last for over 3 months and in some cases as long as 9 months. In your current busy lifestyle, you will find the Forte Keratin hair Treatment to be a life changing experience! With the Keratin Research Forte Keratin Treatment your hair will be easier to manage and maintain, smooth, fast-drying, and easy to style. The Keratin Research Forte Keratin Treatment is suitable for virgin, colored, and previously chemically-treated hair.