Treatment oil for hair with a concentrated formula for frizz-free hair | Regenerate your hair at the molecular level. The nourishing oil K18 Molecular Repair Hair Oil will help you fight damage to the hair fiber that causes frizz. The lightweight texture of the oil gently envelops the hair and smooths it, providing deep nourishment. In addition, it also protects from heat styling, up to a temperature of una 232°C. Just a few gocce are enough to immediately notice a huge difference – your hair will shine with strength and dazzling brilliance.