HAVE YOU GOT THE K_FACTOR… K-Factor by Tecna Hair Care! A new technology in hair repair treatments formulated to eliminate frizz for up to 4 months. Did you know…? Healthy hair should contain 70-80% keratin Burning the hair with straightening irons will damage the hair cuticle, which represents the hair protective layer. This results in … Continue reading Tecna Organic Keratin Treatment