Kerastase Genesis Set strengthens proprietary two-polymer technology that covalently

proprietary two-polymer technology that covalently binds to and cross-links over color-treated hair

Apply as desired and massage in

Ingredients Ingredients: Water\Aqua\Eau

to create a lightweight product that will prep your hair so you can achieve the ultimate healthy-looking locks

Evens out the moisture level in your hair

Kerastase Genesis Set strengthens proprietary two-polymer technology that covalentlyGive the gift of luxury haircare this holiday season with these hair strengthening essentials loved by pros worldwide. From Kerastase with love, this best selling collection of products for weakened hair prone to falling due to breakage from brushing fortifies weak hair and delivers intense nourishment for added shine and protection from heat damage up to 450F.