@Canineriot I have used them twice. Takes about 10-12 days to get results. Both times markers came back with missing info for certain markers due to "not enough blood to test." I made sure to fill all tunes to the markers lines. I think the delivery and actual test time effects the lab results. Some of the markers where way off from my previous readings. Going to try Rythm now to see if it makes a difference.

Anyone used Tegridy Research? I've had great customer service and products so far.