The Moroccanoil Revitalizing Scalp Tonic promotes the appearance of fuller, thicker hair with a stronger feel. Weightless and fast-absorbing, the leave-in treatment nourishes the scalp to promote optimal conditions for future hair growth. n Infused with a blend of sweet marjoram and Japanese plum, the scalp treatment helps to increase the look of volume and density, while a soothing botanical blend minimises the hair fall. Boasting a lightweight feeling, the no-rinse treatment can be left to work on the scalp without feeling greasy or oily.