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.
Actually, it is a protist and it gets nutrients from photosynthesis. Yep, kelps are seaweeds, but they are actually from the Kingdom Protista (i.e. protists). They belong to the Class Phaeophyceae which are protists, not plants (although clearly, they are plant like).elp do not eat sunlight, and kelp is NOT a plant. Kelp makes its own food by a process called photosynthesis. Kelp is a protist fro â¦ m the kingdom of Protista, it is not a plant Good grief-kelp is a seaweed, not a protist.