KT Professional Hair Care Express Keratin Pro Kehair Therapy acts as a hair repair, and a Keratin Treatment that smooths even the thickest, coarsest most resistant hair. Featuring a unique proprietary Keratin Technology, the Straightening Treatment deeply penetrates the hair shaft for maximum repair. It contains pure keratin and a unique blend of silk amino acids, hydrolyzed keratin and antioxidants that coat the hair to eliminate dryness and brittleness, increase shine, reduce excess volume and frizz, and deliver long-lasting nourishment and protection for up to 16 weeks. It is safe for colour-treated hair.
