Kerastase Genesis Conditioner Anti- Hair Fall, Adds Strength & Reduces Hair Breakage Evening (inferred from "overnight formula" in the description) 10% pure ascorbic acid in

10% pure ascorbic acid in powder form combined with a 5% vitamin C derivative

Experience the ultimate nighttime routine: brighten dark circles

It acts as an anti-inflammatory as well as protecting skin with antioxidants and antibacterial compounds

Skin textuer is visibly refined

fragrances

Kerastase Genesis Conditioner Anti- Hair Fall, Adds Strength & Reduces Hair Breakage Evening (inferred from "overnight formula" in the description) 10% pure ascorbic acid inKerastase Genesis Conditioner protects and strengthens hair, reduces hair fall due to breakage, and is suitable for fine to medium hair. It adds strength and reduces hair breakage.