Natures Aid Sea Kelp 187mg (providing 150ug Iodine) – 180 Tabs

Sea Kelp supplement uses a species of seaweed known as Ascophyllum nodosum, it is found naturally in the Atlantic Ocean where it feeds by absorbing its nutrients from seawater through its leaves, concentrating and storing them. This concentration process means that Kelp contains a wide variety of vitamins and minerals and explains why it is such a popular food.