Arctic Root Tincture (Rhodiola rosea)BOTANICAL NAME Rhodiola rosea COMMON NAMES Arctic Root, Golden Root, Rhodiola FAMILY Crassulaceae A herbal food supplement, traditionally used to comfort the nervous system and relieve stress. Extracts such as tinctures or essences offer a convenient alternative to herbal teas. Many are used in food, food supplements, cosmetics and as an ingredient by herbalists in bespoke formulas.