Guam Upker Intensive Keratin Serum

An elixir of selected active ingredients with Vegetable Keratin, Undaria Pinnatifida Algae and Quinoa proteins which carry out a nourishing, rebalancing and reconditioning action on damaged hair.
In particular, vegetable keratin is able to penetrate the cortex of the hair, giving body and structure to the hair fiber from within, while Undaria Pinnatifida strengthens and protects the surface of the hair.
These properties combine for an extraordinary strengthening action, thus helping to reduce the damage that the hair undergoes as a result of chemical treatments, environmental stress or styling practices.
After use, the hair is fuller and softer to the touch, and the color gains brilliance and luminosity.