According to Source: http://www.dailymail.co.uk/health/article-62011/Kelp--helps-regulate-thyroid-gland-healthy-skin-hair.html
... Kelp is a seaweed that extracts components from seawater and concentrates
them in its frond-shaped leaves, making it an abundant source of vitamins and
minerals like iodine, potassium, magnesium, calcium and iron.
One of the benefits claimed for kelp is that its abundance of vitamins and
minerals can promote healthy hair and skin.
However, kelp is mostly taken for its naturally high iodine content, which
helps the functioning of the thyroid gland. Iodine is essential for the
formation of thyroid hormones, which regulate the body's energy production,
promote growth and development, and help burn excess fat.
Natural food sources of iodine include seafood, bread, dairy foods and
salt, and kelp supplements may help anyone who avoids these foods in their daily
diet.
The thinking behind taking kelp is that in some parts of the world, thyroid
disease is related to iodine deficiency. In fact, in the US and
most developed countries, iodine deficiency is rare; and because thyroids
are extremely sensitive to iodine, you must avoid taking too much.
People who eat excessive amounts of raw cabbage or nuts (which reduce the
body's uptake of iodine) may find supplements useful if their iodine intake
remains otherwise low. Deficiencies can be treated with 150 micrograms of
iodine daily. Prolonged use of large amounts of iodine (6 mg or more daily)
may suppress activity of the thyroid gland. A safe upper limit of iodine is
1000 micrograms per day.
Kelp has been validated as a perfect food for those opting for optimal health. It is a type of seaweed rich in trace elements. Beside iodine, kelp contains calcium, phosphorus, iron, copper, potassium, manganese, sulphur and other trace elements totalling twenty-two known minerals in all. The iodine in kelp is in the same form of amino acids as it occurs in the thyroid gland. Kelp has the following benefits: Contains 22 trace elements vital for survival and health Contains amino acids and vitamins Super source of organic iodine required for the proper functioning of the thyroid gland. Increases energy, builds endurance and enhances metabolism Improves circulation particularly to the brain Increases supply of nourishment to the brain membranes and tissues Enhances mental faculty Helps in relieving nervous tension and stress Promotes healthy growth in children.
Ingredient: Herba Fucus Vesiculosus (Nova Scotia and Pacific Kelp) 300 mg
Benefits: Scientific trials reveal amazing health benefits Research finding suggested that kelp at an appropriate dosage may demonstrate endocrine modulating effects which may contribute to lower incidence of hormone-dependent cancers1. Review of published data in Europe showed that most pregnant women experienced mild-to-moderate iodine deficiency. This warrant attention and health experts recommend that iodine supplements are essential for pregnant women, as well as women who start preparing for pregnancy to ensure the health of expectant mother and baby2. Daily intake of 1-2 g powdered kelp containing 200-400 μg iodine was able to restore thyroid function and normalize urinary iodine concentration in patients with severe motor intellectual disabilities receiving total enteral nutrition that were also diagnosed hypothyroidism due to iodine deficiency3.