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.

Meet the New Face of Klaire

Important Notice to Our Loyal Customers

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



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

Vital-ZymesTM Complete
Full-spectrum enzyme blend, high in DDP-IV activity.

Ther-Biotic® Metabolic Formula
Multispecies probiotic supports energy homeostasis.

Ther-Biotic® Children's Chewable
High-CFU, multispecies chewable probiotic.

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

Specific Carbohydrate Diet and Bifidobacterium in Intestinal Health

Ilene Buchholz, RN
Lead Product Specialist and
Kimmie Dillard, MS
Technical Marketing Manager
Wednesday, July 19
5-6 p.m. (Pacific Time)
Register Now!>>>


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