The Most Accurate Method for Reflecting Chronic Systemic Levels of Different Substances

The level of any analyte in earwax will be unaffected by the effect of acute influences. The ceruminous glands are not innervated.
Send us your samples by post, without any special transporting conditions. Earwax has bacteriostatic properties protecting it from degradation, thereby naturally preserving sample quality.
TrearsLab offers more accurate results than current gold standard methods of measuring chronic levels of reactive substances.

This is Currently Validated for Cortisol and Glucose.