Retainers guide and maintain the position and alignment of teeth to create an attractive smile, and today there's quite a range to choose from. Essix retainers, in particular, are clear, slim molds that fit over your teeth. Your orthodontist might recommend an Essix retainer as the final stage in a course of orthodontic treatment, or as a complete alternative to braces. Retainers are fixed or removable and made of wires or plastic.
Kelp is largely used in traditional medicine for various conditions. 1  Kelp is a good source of glutamic acid, an amino acid responsible for its taste. 2  Kelp or kombu contains extremely high levels of iodine. 3  Another health benefit from Kelp is that it is also a source of dietary fiber.
Foods that Increase Body Temperature Subclinical hypothyroidism (The most important underlying clinical condition in chronic and degenerative diseases) Seaweed: Kelp or bladderwrack, or Dulse, is perhaps the plant that has iodine in the world.