GK Hair Shield Additive+ is an intermixable product with salon professional treatments that creates new bonds in the cortex of the hair while simultaneously protecting the hair's existing natural structure. Fortified with Juvexin, GK Hair's signature anti-aging keratin protein blend optimized for restoring dry, damaged hair and soy extracts for hair health and regeneration.

Juvexin:(A keratin based anti-aging protein blend) (a keratin based anti-aging protein blend) restores your hair from the inside out and protects your color-treated hair from environmental damage.
Aloe Vera: Delivers long-lasting hydration.
Natural Flower Seed Oils: Soothes and repairs damaged hair.

Free From Sulfates, Parabens, Phtalates, DEA, TEA. GK Hair uses the best ingredients to help you achieve your ultimate hair goals.