BIO-CAT, Inc.

Specializing in Custom Enzyme & Probiotic Solutions:

Since 1988, BIO-CAT has been a trusted leader in specialty enzymes and, since 2004, a pioneer in Bacillus probiotics. In 2026, BIO-CAT joined Lallemand Inc., combining expertise in enzymes, microbial technologies, and fermentation to deliver innovative solutions supporting human health, animal nutrition, agriculture, food, and industrial applications worldwide.

Their foundational success is built on exclusive partnerships with two premier Japanese enzyme producers, grown-in-the-USA microbials, and an unwavering commitment to end-to-end service. BIO-CAT’s best-in-class customer service is comprised of applied science, custom formulating and blending, just-in-time order replenishment, regulatory support, and a dedicated quality control lab. BIO-CAT’s U.S.-based food-grade enzyme and probiotic facilities are FDA registered, as well as FSSC 22000, SQF, Halal, and Kosher certified. Additionally, both facilities are now organic certified through QAI, unlocking organic options for their branded ingredients.

BIO-CAT specializes in the development of proprietary Bacillus strains and offers the most comprehensive portfolio of dietary enzymes. From concept to finished formulation, BIO-CAT provides intelligent design, optimized performance, and differentiated product offerings. Their portfolio includes clinically supported products under the OPTIZIOME® and OPTIBIOME® brands.

Product Offerings:

OPTIZIOME® Enzymes: BIO-CAT has 80+ premium enzyme products with over 4,000 custom blends. Their industry leading portfolio also includes clinically supported customized blends offered under the OPTIZIOME® master brand: P3 HYDROLYZER® (protein digestion), GluteAX® (gluten intolerance), Macro Digest (complete digestion), and Fructanase (FODMAP intolerance).

OPTIBIOME® Probiotics: BIO-CAT specializes in the development and manufacture of microbial strains from the Bacillus genus of bacteria. With a library of over 2,000 proprietary strains to choose from, partner with BIO-CAT to add safe, stable, effective, and high-quality probiotics to your products. Currently, our fermentation facility produces over 40 unique strains at commercial scale as well as a clinically tested probiotic, OPTIBIOME BS50® (gas, bloating & protein digestion).