Kerastase 2% Hyaluronic Acid Serum

A translucent repairing hyaluronic acid serum for blonde hair & moisturizer for the scalp. The serum instantly hydrates the hair immediately after blonding service, while soothes the scalp & preserves scalp moisture barrier. The serum is most effective when applied to wet/towel dried hair to activate the hyaluronic acid ingredient.

Instantly hydrates hair
Helps repair surface damage in one use
Soothes scalp & preserves scalp moisture barrier
+43% shinier hair*
Reduces breakage, +45% stronger hair**

*vs unwashed hair **vs non-conditioned shampoo

50ml