Description | Smoothproof Deep Treatment: the new generation of treatments. A professional deep treatment that gives cosmetic shine like a balm and deeply nourishes like una Mask. Thanks to Camellia and Castor oil, it strengthens the hair, providing silkiness and reducing frizz. | | Ingredients | | Directions for use | | Smoothproof Deep Treatment: the new generation of treatments. Professional deep treatment that provides cosmetic shine like a conditioner and deeply nourishes like a una Mask. Thanks to camellia and castor oil, it strengthens the hair, making it silky and reducing frizz.