The Dual IgA / Cortisol LFD measures both secretory IgA and cortisol from a single saliva sample, combining immune function monitoring with the classic HPA axis stress biomarker in one convenient device.
Combined immune and HPA axis monitoring in a single test.
Download Product SheetThe Dual IgA / Cortisol LFD measures both secretory IgA and cortisol from a single saliva sample, combining immune function monitoring with the classic HPA axis stress biomarker in one convenient device.