Yeast Culture

A Yeast Culture is defined as a dried product composed of yeast and the media on which
it was grown, dried in such a manner as to preserve the fermenting activity of the yeast.
The media must be stated on the label.

Key points to remember:

• Yeast culture products contain negligible yeast viability and includes the media
  on which it is grown
• Yeast culture products have no direct probiotic effect
• They are fed solely for their nutritional value
• In order to improve rumen fermentation, cultures rely on dead yeast cells, the
  media on which the yeast was grown and the metabolites made by the yeast
  during a fermentation process
  
  
  Yeast Culture