Pharma Nord Selenoprecise 150 Tablets

What the brand says

Selenoprecise, pharma nord?s patented selenium yeast, contains selenomethionine and more than 30 other organically bound selenium compounds. The preparation is unique in the sense that it is able to document a very high level of bio-availability and a stable quality: 89 percent of the selenium content is absorbed in the body, 15 laboratories in 12 different countries have measured a 67 percent L-selenomethionine content in selenoprecise.