Brands partner
—SFI Health (formerly known as Klaire Labs)

Klaire Labs® has been part of the SFI Health family of brands since 2013. Moving forward, Klaire Labs will be known as SFI Health™. Klaire Labs was founded in 1969 by Claire Farr, whose primary goal was to provide nutritional support for individuals with severe food allergies and environmental sensitivities.

Having earned a strong reputation and brand recognition in the medical community, SFI Health (formerly Klaire Labs) products continue to be the choice of physicians worldwide. SFI Health is a global, natural healthcare company passionate about developing world-class solutions and supplements for complex health concerns in the areas of the microbiome and cognitive health.

Check out some of the most prescribed SFI Health products below.

Ther-Biotic Complete Probiotic

Ther-Biotic® Complete is a unique combination of colonizing and transient strains, providing broad coverage to support a healthy balance of microbiota across the entire gastrointestinal tract.*

Ther-Biotic® Saccharomyces Boulardii

Saccharomyces boulardii is a non-pathogenic, transient yeast long used to support normal bowel transit time.*

Ther-Biotic® Women's

This high-CFU, hypoallergenic blend of ten probiotic species is specifically formulated to support a woman’s genitourinary system.*

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Brands partner —SFI Health (formerly known as Klaire Labs)