Herbal Essences Morroccan Shampoo & Conditioner nourish hair with Moroccan Argan Oil and luscious scent. Prime it right. As rare as a Miracle. It is said that for centuries, Moroccan women have used Argan Oil to preserve and enhance their beautiful skin, hair, and nails. The legend of the miraculous Argan Tree and its precious oil spread to the world with the 1867 Paris debut. With Argan Oil. Herbal Essences Moroccan My Shine nourishing shampoo and conditioner revives hair shine and softness. For dull and damaged hair. Infused Fragrances. Nature Inspired.