Bladderwrack is a brown seaweed extract derived from Fucus vesiculosus, traditionally used for its rich mineral content and health-promoting properties. Naturally abundant in iodine, fucoidan, vitamins, and antioxidants, Bladderwrack supports thyroid function, metabolic balance, and overall wellness. Its bioactive compounds may also contribute to antioxidant activity and cellular health. This extract is commonly used in dietary supplements, herbal formulations, and functional products targeting thyroid support, metabolic health, and mineral supplementation.