CitriStim, a novel ingredient based on Pichia guilliermondii yeast

Despite the EU-wide ban of antibiotic growth promoters in animal feed, significant levels of these products are still used in the livestock industry and the search for alternatives remains high on the agenda.
Yeast preparations are a primary ingredient in this context since, amongst others, they contain mannan-oligosaccharides (also known as MOS) and ß-glucans.

See the article in Feed Compounder magazine