Healthcare professionals rely on Klaire Labs® for hypoallergenic, dairy- and gluten-free probiotics. Our comprehensive selection ranging from 3+ billion to 100+ billion CFUs per serving provides practitioners the flexibility to select the right probiotic for individual needs. Klaire Labs® probiotics provide support for people with intestinal dysbiosis, irritable bowel syndrome, inflammatory bowel disease, malabsorption, lactose intolerance, increased mucosal permeability, diarrhea, constipation, allergic sinusitis, infectious gastroenteritis, food allergies, and children on the autism spectrum.

Klaire Labs® launches a new patent-pending probiotic formula that supports healthy weight and energy metabolism

Klaire Labs®: Serving Healthcare Professionals for more than 47 Years

Klaire Labs® Probiotics Registered in Canada



Vital-ZymesTM Complete
Intensive digestive enzyme support promotes optimal GI function and digestive comfort.

Ther-Biotic® Metabolic Formula
Probiotic supports healthy weight and energy metabolism.

Ther-Biotic® Complete
Our most comprehensive, maximum-support probiotic formula.

InterFase Plus®
Antibiofilm enzyme combination with EDTA.

Enzyme for small intestine support.


Probiotics: An Extraordinary Record of Safety
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Refrigeration Helps Maintain Potency and Quality of Probiotic Products

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No Evidence to Support the Practice of “Rotating” Probiotics
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Should Probiotics Be Taken with Food or on an Empty Stomach?

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All Technical Information


The Role of the Microbiome in Pregnancy Outcomes

Danielle Paciera, RD CCN
Education and Product Specialist
Wednesday, January 18
5-6 p.m. (Pacific Time)

Register Now!>>>


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