Botanical Name Thallus Laminariae Part Used Leaf Specification 1%~50% Fucoxanthin Customization is available Product instruction Fucoxanthin is a premium marine-derived carotenoid extracted from Thallus Laminariae, offering powerful antioxidant support and promising benefits for metabolic health, weight management, and beauty-from-within applications. Applications Functional Food & Beverage, Nutraceuticals, Cosmetics, Pharmaceutical Sunfull other key products: Tea Extract