Rich in B vitamins, dietary fiber, yeast mannan, glutathione and selenium, zinc, chrome,etc, which ... vitamins, dietary fiber, yeast mannan, glutathione and selenium, zinc, chrome and other microelements, Genon brewers yeast is an ideal health food raw material ... products the raw materials for slimming, beauty products and healthy food..Package: 25kg/ Double-ply composite bagShelf life: 12 monthsNote: ...