Opti-Ferm® XL Yeast is a combination of Saccharomyces cerevisiae Fermentation Solubles dried to preserve the yeast factors, B-vitamins and other fermentation products, combined with active dry Saccharomyces cerevisiae (CNCM I-1077). Use to maximize performance in all species of livestock, poultry and game animals.
During periods of stress, feeding rates should be doubled.
Contains a source of live (viable) naturally occurring
microorganisms. See feeding instructions here.