In the modern world, the paramount issue to the quality of products and the composition of ingredients is given special attention only by those companies that not only care about earnings, but also about the name and image of their own Company. As time has shown, many companies hide the composition of ingredients under seven seals, or they themselves may not know what they are selling. SFL Biotech LTD is a company that sells and distributes products with the highest purity Fucoidan (extract from sea kelp). Our company does not just sell someone’s product, we participate in the development, and we know where and from what raw materials our products are made. We do not hide our manufacturer from our suppliers, but rather proudly say that we are the exclusive distributor of the South Korean corporation “Haewon Biotech,