Nutrition in Seaweed

Iodine is an essential nutrient that is found in seaweed. It is a necessary component of thyroid hormones, which help regulate metabolism. Seaweed is a good source of iodine, and can be a useful addition to a healthy diet. Be sure to check the label of any seaweed products you purchase, as not all varieties are high in iodine. Some beneficial effects of iodine intake include improved cognitive function and better thyroid health.