Specialty Enzymes & Probiotics

Specialty Enzymes & Probiotics A Leading Global Probiotics and Enzyme Manufacturer with Research-Backed Proprietary Blends, Custom Formulations, and Bulk Products. In 1957, our founder, Mr.

NSF-certified * Non GMO Project Verified * Kosher * Halal

Short Lead Times * Unparalleled Technical Service * 35 Years With a history spanning more than 60 years, Specialty Enzymes & Probiotics (and its family of companies) is a worldwide leader in the production of plant, microbial, fungal and animal enzymes, as well as a full line of probiotics. L.C. Rathi, pioneered the extraction of papain, an enzyme complex derived from papaya fruit that is widely used for nutraceutical, health and beauty products. Since 1985, Specialty Enzymes & Probiotics has continued to grow with that same entrepreneurial and innovative spirit, bringing effective natural, science-backed solutions to our customers. As a true manufacturer, we access every part of the supply chain, from fermentation to finished product. Thus, we offer the shortest lead times. And given our deep knowledge of enzymes and probiotics and commitment to customer service, we offer unparalleled technical expertise. Our technical staff will work with you to create a custom formulation, or find the right proprietary/branded product for you from our extensive product line -- more than 1000 solutions! Quality is paramount at Specialty Enzymes & Probiotics. Our state-of-the-art facilities are GMP-certified by NSF International, adhering to strict good manufacturing practices. From raw materials to finished products, everything in our facility undergoes rigorous testing in our in-house laboratory. Our products promote immune health, a healthy gut, and healthy cardiovascular, digestive and respiratory systems. Research on our probiotic strains and enzyme formulas show a wide range of benefits. Contact us today to develop your natural enzyme, probiotic and prebiotic product!

We’re at Expo West!  Stop by Booth  #3316 to discover how our research-backed enzymes, probiotics and postbiotics can el...
03/04/2026

We’re at Expo West! Stop by Booth #3316 to discover how our research-backed enzymes, probiotics and postbiotics can elevate your formulations—from gut health to sports nutrition and beyond.

Let’s talk innovation, science, and smarter solutions. See you there!

Stop by Natural Products Expo West, Booth  #3316, and chat with us about what’s new in enzymes, probiotics, and postbiot...
03/02/2026

Stop by Natural Products Expo West, Booth #3316, and chat with us about what’s new in enzymes, probiotics, and postbiotics. Explore clinically validated branded ingredients, practical innovations, and the latest trends in natural health. Can’t wait to see you there!

Let’s connect at Natural Products Expo West and talk innovation, ingredients, and what’s next in natural health. See you...
02/27/2026

Let’s connect at Natural Products Expo West and talk innovation, ingredients, and what’s next in natural health. See you there!

We’re here at the Sports & Active Nutrition Summit! Stop by and discover how our research-backed enzyme and probiotic so...
02/19/2026

We’re here at the Sports & Active Nutrition Summit!

Stop by and discover how our research-backed enzyme and probiotic solutions can elevate your sports nutrition formulations and bring real science to performance.

Let’s connect and talk innovation in sports nutrition!

Meet us at Sports & Active Nutrition Summit to find out how our research-backed enzyme & probiotic ingredients can make ...
02/16/2026

Meet us at Sports & Active Nutrition Summit to find out how our research-backed enzyme & probiotic ingredients can make your sports nutrition products shine!



Join our roundtable at the Sports & Active Nutrition Summit. Level up your sports nutrition formulas with enzymes + prob...
02/11/2026

Join our roundtable at the Sports & Active Nutrition Summit. Level up your sports nutrition formulas with enzymes + probiotics, a powerful 1–2 punch for performance and recovery.

Is your collagen supplement performing the way you want? Check out these study results & learn how Pepzyme AG™ can help!...
02/09/2026

Is your collagen supplement performing the way you want? Check out these study results & learn how Pepzyme AG™ can help!



Discover how probiotics + systemic enzymes are revolutionizing sports nutrition—join our roundtable to unlock formulatio...
01/30/2026

Discover how probiotics + systemic enzymes are revolutionizing sports nutrition—join our roundtable to unlock formulation strategies that deliver real competitive advantages.

Wishing you & your family a happy, healthy New Year! 🎉
12/31/2025

Wishing you & your family a happy, healthy New Year! 🎉

From our family to yours, we wish you a joyful holiday season filled with warmth, laughter and a little well-earned rest...
12/24/2025

From our family to yours, we wish you a joyful holiday season filled with warmth, laughter and a little well-earned rest. Happy Holidays!

Last day at SupplySide Global! Don’t miss your chance to connect with our technical team at Booth  #3465.Discover our la...
10/30/2025

Last day at SupplySide Global! Don’t miss your chance to connect with our technical team at Booth #3465.

Discover our latest enzyme and probiotic innovations before the show wraps up!



GLP-1 Session is Live right now!Head over to booth  #957
10/29/2025

GLP-1 Session is Live right now!
Head over to booth #957

Address

Chino, CA
91710

Opening Hours

Monday 8:15am - 5pm
Tuesday 8:15am - 5pm
Wednesday 8:15am - 5pm
Thursday 8:15am - 5pm
Friday 8:15am - 5pm

Telephone

+19096131660

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Our Story

With a history spanning more than 60 years, Specialty Enzymes & Probiotics (and its family of companies) is a worldwide leader in the production of plant, microbial, fungal and animal enzymes, as well as a full line of probiotics.

In 1957, our founder, Mr. L.C. Rathi, pioneered the extraction of papain, an enzyme complex derived from papaya fruit that is widely used for nutraceutical, health and beauty products. Since 1985, Specialty Enzymes & Probiotics has continued to grow with that same entrepreneurial and innovative spirit, bringing effective natural, science-backed solutions to our customers.

As a true manufacturer, we access every part of the supply chain, from fermentation to finished product. Thus, we offer the shortest lead times. And given our deep knowledge of enzymes and probiotics and commitment to customer service, we offer unparalleled technical expertise.

Our technical staff will work with you to create a custom formulation, or find the right proprietary/branded product for you from our extensive product line -- more than 1000 solutions!