Order Stress and Sleep Test
The GSL Cortisol Urine Home Test Kit measures biomarkers: Cortisol and Melatonin. Samples are analyzed by Ultra Performance Liquid Chromatography attached with Mass Spectrometer (UPLC-MS/MS). For your privacy, results are mailed directly to your email account.
- Measures all major metabolites in cortisol metabolic pathway
- Advanced Accurate UPLC-MS Technology.
- Very Affordable.
- Easy to Use.
- Free Shipping.
- FREE Returns, Keep the Kit and Report.