Biosprint ®


Yeast products in animal nutrition are commonly utilized as zootechnical feed additives in many parts of the world because they play an essential role  in animal health.  They constitute an area of increasing scientific interest and their effectiveness in ruminants and in the animal's performance has been shown for over 30 years. 

Thanks to its long and thorough experience in the field of yeast knowledge and processing, Prosol has selected a specific active Saccharomyces cerevisiae strain for animal feed marketed under the name BIOSPRINT®The selected strain is proprietary and stored at the Mycothèque de l'Université Catholique de Louvain (Belgium) under the specific and unique code MUCL™ 39885.


Saccharomyces cerevisiae yeast for animal feed


Biosprint® is an active dry yeast authorized by the European Union for dairy cows, beef cattle, sows, piglets and horses feeding. The satisfaction of those who have been using for years Biosprint® in feeding their animals and the enthusiasm of those who, for the first time, approach this probiotic, confirm the excellent results reported from the experimental tests. Through an evident and incisive contribution to the digestive efficiency, BIOSPRINT® is able to improve the production performance of the animals, preserving their general state of health. In ruminants Saccharomyces cerevisiae yeast strain promotes the fermentation processes, adapting the rumen environment to the needs of the bacterial flora responsible of fiber digestion. The animals improve the capacity to use the energy of the feed and to assimilate the nutrients necessary for an high productivity. In the rumen, conditioned by the Biosprint® action, the bacteria producers of lactic acid don't find the proper condition to grow, therefore the pH is maintained at higher levels, reducing the risk of acidosis. In monogastric animals Biosprint® affects the intestinal environment, creating the ideal conditions for the growth of a bacterial flora perfectly suitable to an excellent feed digestion. Furthermore, to make the digestive process more efficient, additional protective barriers to the colonization of pathogenic bacteria are raised.



  • dairy cows produce an higher quantity of milk with better quality;
  • beef cattle improve their growth rate and the conversion index;
  • sows wean a bigger number of piglets with an higher weight;
  • piglets grow more rapidly and in better health condition;
  • digestibility is more efficient in horses, with improvement of their performance.

* Not all products are available in all markets nor associated claims allowed in all regions.


For more information you can visit the Biosprint website or contact us at


Press Releases

- Biosprint® gets EU authorization for minor ruminant species for meat and milk production

- Prosol spa launches the official Biosprint® portal: news, videos and reports