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OPTIFEED® Probiotics are exclusively distributed to the North American market by
Caldic Companion Animal Health and Nutrition.
For more information please contact us, or get in touch with Caldic North America at

a description of why BIO-CAT Microbials' probiotics are the right choice

BIO-CAT’s blends are specifically formulated for every stage of your companion animal’s life. Support the premiumization of pet nutrition by including one of our 9 AAFCO approved strains*

Our Winning Probiotic Lineup:

  • 2 – Bacillus pumilus
  • 2 – Bacillus subtilis
  • 2 – Bacillus licheniformis
  • 2 – Bacillus amyloliquefaciens

*according to the AAFCO official publication

Contact us today to learn more about our OPTIFEED enzyme blends for production animals!