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.
Sea kelp is a natural substance you can use to condition soil -- it can contain more than 70 vitamins, minerals and enzymes essential to the health of a plant.pplying Sea Kelp. You can apply fresh sea kelp directly to the soil in a 2- to 4-inch layer. Wash the salt from the kelp before applying, as some plants can be sensitive to salt water. As an alternative, simply add the kelp to your regular compost pile.