The green clay present in this shampoo is known to balance the production of sebum in the scalp, eliminating excess oils. This exclusive solid shampoo is also composed of sustainably-harvested Maine seaweed, an ingredient that contains a significant number of nutritive elements (amino acids, magnesium, sodium, zinc, vitamin B12, Vitamin A ...) to nourish and revitalize hair. Finally, Lemon essential oil is also known to balance sebum production and thus fight against oily hair, while providing a discreet and fresh scent.