What would you like to test?
Order your diagnostic panel. Our patented collection kit is delivered to your door.
Provide a sample using the SpitCheck® tube. Integrated buffers stabilize DNA/RNA immediately.
Mail back for free. Access lab results via our secure HIPAA portal within 48h.
Saliva is a complex biological milieu reflecting systemic health. Molecules from the blood enter the saliva via passive diffusion and active transport.
Saliva measures the unbound, bioavailable fraction of hormones—the version active in your tissues.
Our patented tube uses a proprietary buffer preventing the degradation of delicate RNA/DNA strands.