Sargassum seaweed is a nutritious food, rich in carotenoids, cellulose, protein, and aspartic and glutamic acids. It has a long history of traditional use and has been used in Asian traditional medicine systems for thousands of years. Moisture: 20% - Impurities: 3% - Packing: 50 kgs/ PP bag, or as customer requirements - Drying process: Cleaned by freshwater and dry by sunshine