Root King Pure LecithinRoot King Pure Lecithin is derived from the North American high quality soybean. It is produced by Americas largest soybean production company. Lecithin is a substance that's naturally found in the tissues of our body. It plays an important role in regulating blood lipids, improving the immune system and overall health functions. It is also known as protein, vitamin tied third nutrients. It is inseparable from human life from beginning to end,