Rosemary essential oil is known to have important antioxidant properties. This is due to the phenolic diterpenes (carnosol and carnosolic acid) it contains. Its antioxidant ingredients reduce the harmful effects of free radicals on the skin and contain anti-aging properties. The stimulating properties of rosemary help restore elasticity, making the skin firm and supple. It stimulates blood circulation and makes the cells of our face naturally renew and regenerate. This reduces fine lines and wrinkles. It stimulates the circulation of the scalp by stimulating the growth of new hair.