Klaire Labs has been making hypoallergenic supplements in Reno, Nevada since 1969, back when Claire Farr decided the industry's tolerance for allergens, fillers, and dairy contamination was about fifty years behind where it needed to be. Now part of SFI Health, the brand is still where practitioners turn for the cleanest probiotics on the market (the Ther-Biotic series, no dairy, no gluten, no excipients you would find in a salad bar). Hypoallergenic by audit, not by claim, with CFU counts that hold from manufacture to expiry. Browse the categories below.






