Cyrex Laboratories

Legitimate Food Sensitivity Testing Options This is a great question because many food sensitivity tests ARE scams, so it's worth being careful. Most Credible Options: Elimination Diet (Gold Standard) Not a product, but the most scientifically validated method Work with a registered dietitian to systematically remove and reintroduce foods No cost beyond a dietitian consultation If you want lab testing: Cyrex Laboratories (Array 10) Used by functional medicine doctors More rigorous methodology than mail-order tests Requires a physician order ALCAT Test Has some clinical research behind it Still controversial but more credible than most What to Avoid: Everlywell food sensitivity tests - measures IgG antibodies, which are not reliable indicators of sensitivity Most mail-order IgG tests - the science doesn't support them Hair analysis tests - no scientific basis Honest Advice: The American Academy of Allergy, Asthma & Immunology notes that IgG testing is not validated for food sensitivities. True food allergies should be tested by an allergist using skin prick or IgE blood tests. A registered dietitian + elimination diet is genuinely your best investment.

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Legitimate Food Sensitivity Testing Options This is a great question because many food sensitivity tests are indeed questionable. Here's an honest breakdown: Most Reliable Options Medically Validated Tests: Alletess Medical Laboratory - offers IgG and IgE panels used by functional medicine doctors KBMO Diagnostics (FIT Test) - measures both IgG and complement, considered more comprehensive Cyrex Laboratories - frequently recommended by integrative medicine practitioners, rigorous methodology Important Honest Context True IgE allergy testing (done through your doctor or an allergist) is the gold standard and most scientifically validated. Companies like: Quest Diagnostics LabCorp ...offer these through physician referrals. What to Avoid EverlyWell food sensitivity tests have received criticism for limited clinical validity Hair analysis tests (no scientific basis) Muscle testing/kinesiology tests Best Recommendation See an allergist or gastroenterologist first. They can order: Skin prick tests Specific IgE blood tests Supervised elimination diets (still considered most reliable for sensitivities) The elimination diet guided by a registered dietitian remains the most evidence-based approach for non-allergy food sensitivities.

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