Doppelherz Aktiv Selen Depot 30TABDoppelherz aktiv Selen contains a combination of antioxidants that synergistically act to protect cells against free radicals, to support function of the immune system and to reduce tiredness. Selenium is a trace element which is involved in several vital processes: production of active thyroid hormones, inflammation, immunity and function of the male reproductive system all depend on a proper supply with selenium. Beta Carotene is an antioxidant that