PCOS weight loss resistance is common — and it’s rarely about willpower. This blog explains the most important tests for PCOS weight loss including fasting insulin, OGTT with insulin, full thyroid panel, androgen markers, SHBG, inflammation markers, liver function, cholesterol, ferritin, vitamin D and progesterone. Learn what to check when nothing is working so you can stop guessing and start making progress.

If you’re experiencing PCOS hair loss, the right blood tests can help identify the true drivers behind thinning and shedding. This blog covers the most important PCOS hair loss blood tests including ferritin and iron studies, thyroid markers, androgen panels, fasting insulin, vitamin D, zinc and inflammation markers. Learn why “normal” results can still hide imbalances and what to test to stop guessing and start supporting regrowth.