Best Naturals, Brewers Yeast 7-1/2 Grains with vitamin B1, Vitamin B2 and Niacin,500 mg,240 Tablets
Brand: Best Naturals
Supports healthy sugar metabolism
Energy Booster
One of the natural sources for B-Complex vitamins
A completely natural primary Brewer's yeast (Saccharomyces cerevisiae) that provides a source of amino acids, B-Complex vitamins and minerals.