Kerastase Masque Densite 200ml Kerastase $66.00 Variants Default Title - $66.00 Quantity Add to Cart This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Your Email A nourishing & regenerating masque for hair losing density. Hair has more texture, substance, strength & resilience. Hair is regenerated from root to tip.