NAAT Brazilian Keratin Serum Ultra Shine / 2 oz. – 60 mL.

NAAT Brazilian Keratin Serum Ultra Shine / 2 oz. – 60 mL. by Nunaat. Our NAAT Brazilian Keratin Serum Ultra Shine contains our special silicone formula that creates a film that protects hair against environmental damage, keeping it moisturized and providing extra conditioning, more shine and increased flexibility. You can apply this to your wet or dry hair, evenly distributing a small amount, as often as desired.