Orders placed Friday-Sunday will be fulfilled the following Monday. We have the right to limit quantities on the sale of professional supplements.

Collection: Klaire Labs

Pioneer in professional grade nutrition

Setting quality standards since 1969
Borne of a personal medical need, Claire Farr founded Klaire Labs on the premise that clean, pharmaceutical grade formulations should be the model for nutritional supplements. The medical community took notice, and Klaire Labs became the standard bearer of purity, potency, and performance.
33 products
  • SFI Health (Klaire Labs) 50mg 100 capsules
    SFI Health (Klaire Labs) 50mg 100 capsules
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    $29.99
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  • Klaire Labs Hepatothera Forte 90 capsules
    Klaire Labs Hepatothera Forte 90 capsules
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    $49.99
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  • Klaire Labs L-Carnosine 90 capsules
    Klaire Labs L-Carnosine 90 capsules
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    $64.99
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    $64.99
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  • Klaire Labs Bi-Carb Formula 250 capsules
    Klaire Labs Bi-Carb Formula 250 capsules
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    $29.99
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  • Klaire Labs Alpha-Lipoic Acid
    Klaire Labs Alpha-Lipoic Acid
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    $24.99
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    $24.99
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  • Klaire Labs Saccharomyces Boulardii 3 Billion CFU 60 Capsules
    Klaire Labs Saccharomyces Boulardii 3 Billion CFU 60 Capsules
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  • Klaire Labs Biotagen 120 capsules
    Klaire Labs Biotagen 120 capsules
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  • Klaire Labs Interfase 60 capsules
    Klaire Labs Interfase 60 capsules
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  • Klaire Labs Bioten 5.3OZ
    Klaire Labs Bioten 5.3OZ
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  • Klaire Labs Alpha-Ketoglutaric Acid (AKG) 60 Capsules
    Klaire Labs Alpha-Ketoglutaric Acid (AKG) 60 Capsules
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  • Klaire Labs Pregnenolone 100 capsules
    Klaire Labs Pregnenolone 100 capsules
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  • Klaire Labs Zinc Plus 60 caps
    Klaire Labs Zinc Plus 60 caps
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  • Klaire Labs Ther-Biotic FACTOR 4 Probiotic Supplement 60 capsules
    Klaire Labs Ther-Biotic FACTOR 4 Probiotic Supplement 60 capsules
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  • Klaire Labs Magnesium Citrate 90 capsules
    Klaire Labs Magnesium Citrate 90 capsules
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  • Klaire Labs Interfase 120 Capsules
    Klaire Labs Interfase 120 Capsules
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  • Klaire Labs Clearity 120 Capsules
    Klaire Labs Clearity 120 Capsules
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  • Klaire Labs Benfotiamine 60 caps
    Klaire Labs Benfotiamine 60 caps
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  • Klaire Labs L-Glutamine Powder 12.38 oz
    Klaire Labs  L-Glutamine Powder 12.38 oz
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  • Klaire Labs Chewable Iron Chelate 30mg -100 Tablets
    Klaire Labs Chewable Iron Chelate 30mg -100 Tablets
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  • Klaire Labs THER-BIOTIC® Kid's Chewable 60 tablets
    Klaire Labs THER-BIOTIC® Kid's Chewable 60 tablets
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  • Klaire Labs Target b2 - 90 Capsules
    Klaire Labs Target b2 - 90 Capsules
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  • Klaire Labs BioSpora 120 Capsules
    Klaire Labs BioSpora 120 Capsules
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  • Klaire Labs Ther-Biotic Woman's Formula 60 Capsules
    Klaire Labs Ther-Biotic Woman's Formula 60 Capsules
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  • Klaire Labs L-Methylfolate 60 Capsules
    Klaire Labs L-Methylfolate 60 Capsules
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