Sea vegetables have traditionally been consumed in moderate amounts and on a regular basis to provide a balanced intake of minerals. For example, kombu is a good source of iodine, which is necessary for proper thyroid function and is of general benefit to health, but a few people with sensitive thyroids may have an adverse reaction to excess iodine, and for this reason kombu should not be consumed in excess.
Over the last few decades, medical researchers have discovered that a diet rich in sea vegetables reduces the risk of some diseases and helps the body eliminate dangerous toxins.
Weight Control
If you're watching your weight, sea vegetables could be a useful addition to your diet. They are high in fibre, contain next to no calories and provide a good balance of essential minerals.
Digestive Health