https://www.biospace.com/article/releases/bio-cat-announces-partnership-with-kerry-for-global-distribution-of-opti-biome-mb40-probiotic/ https://www.biospace.co

https://www.biospace.com/article/releases/bio-cat-announces-partnership-with-kerry-for-global-distribution-of-opti-biome-mb40-probiotic/ https://www.biospace.com/article/releases/bio-cat-announces-... That's what MB40 is.