From the Davines website: "Nourishing and protective fluid that doesn’t need rinsing. It seals hair cuticles, increasing their brightness and softness. Strengthens the hair fiber, preventing split ends."
From Rachel: If you have incredibly dry ends, I fully recommend this product for its INSTANT softening capability. It comes in a spray, but I recommend praying 1-2 pumps in your hand and work it into the ends of the hair only, sealing the cuticle to prevent split ends.