We know that trace element selenium can be divided into organic selenium and inorganic selenium. Because inorganic selenium is toxic and has poor stability, it has withdrawn from the mainstream market of selenium supplementation. Yeast selenium, malt selenium and kappa-selenocarrageenan, which are organic selenium, have become the mainstream components, and some organic selenium components are transformed from inorganic selenium, which cannot be taken for a long time. If it is plant active organic selenium, it can be taken for a long time, and the chronic disease can be reduced appropriately until it is one tablet a day.

Selenium tablets are polysaccharide organic selenium made from natural seaweed, which belongs to plant active selenium. You can take them for a long time without worrying about side effects. Except for selenium-enriched areas, middle-aged and elderly people and selenium-deficient people in other parts of China can take it without worrying about excessive selenium poisoning, nail deformation, hair loss and other symptoms.