Topic hub
Food Sensitivity Testing
The most misunderstood category in at-home testing. These kits measure IgG reactivity — not allergy — and honest comparison starts with that fact. What the panels report, what they cost, and where their limits are.
Where to start
Comparisons
Glossary terms
- IgG vs. IgE
- IgE antibodies drive true allergies; IgG panels measure something different.
- Panel
- A bundle of related tests run from one sample or visit.
- Self-Collection
- Collecting your own sample at home — finger-prick, swab, saliva, or urine.
- Sensitivity & Specificity
- The two accuracy measures: catching true positives vs. avoiding false positives.
Most-compared services
The short list — full comparisons live on the best-tests hub.
Personalabs — Direct-Order Lab Testing
$49.00
See tests & pricingPaternity Lab — Home & Legal Paternity Testing
$119.00
See tests & pricingSTDCheck — STD Testing (10-Test Panel)
$24.00
See tests & pricing
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