Using this product in conjunction with Kooratin's other Keratin Treatment products prolongs the effects of the Keratin Treatment, leaving your hair frizz free, straight and shining for longer.

Keratin hair masks act in-depth, restructuring the scalp with a purely reinforcing and revitalizing action. They regulate frizzy hair, making it smoother and softer to the touch. They are specific for dry, damaged, treated, brittle, frizzy, and stressed hair.

This product is formaldehyde free