Rosemary isn’t just an herb used to season your food — it can also offer some major beauty benefits. “Rosemary oil, or rosmarinus officinalis, is considered to have medicinal and aromatic properties,” explains Good Housekeeping Institute Beauty, Health & Sustainability Lab Executive Director Birnur Aral, Ph.D. “In particular, it has been studied for vasodilation, antibacterial, antioxidant and anti-inflammatory properties in traditional medicine and as well as in cosmetic products.”
