Nature's BioScience Certified USDA Organic Fucoidan; Formulated for Maximum Benefits; with Bio-Enhancers to Maximize Fucoidan's Absorption into The Blood Stream Made from the same wakame/mekabu seaweed species used in the diet of the Okinawan people Traceable Fucoidan Means you never have to worry if you are getting real or fake fucoidan because strict USDA standards follow it from the sea to your doorsteps Bio-available Fucoidan Means the fucoidan is formulated with special bio-enhancers to maximize its absorption into your bloodstream* USDA Certified Organic Fucoidan Our validated Organic Fucoidan Certification most accurately describes fucoidan purity. It is also vital to ensuring safety & validity of claims over its content and species of extraction