F Ective Selenium 200μg is an antioxidant dietary supplement with selenium. Selenium is an important micronutrient, which has strong antioxidant properties. It is actively involved, as a building block, in the formation of the enzyme peroxidase glutathione, one of the most important enzymes in the body, which neutralizes free radicals and especially those that attack fat molecules and oxidize them. The beneficial effect of selenium, due to its powerful antioxidant properties, continues to strengthen thyroid function and the immune system.












