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Enhance Immunity Absorbable High Biosafety Selenium Enriched Yeast
【 Product summarize 】
Selenium Enriched Yeast makes use of edible saccharomyces cerevisiae added inorganic selenium, via living yeast cells which rich enzymes convert inorganic selenium ion into organic selenium forms. The main existence form is iseleno-methionine selenium, seleno-l-cysteine and others. Most of sulfur in the form of amino acids.