DUTCH Test is my absolute favorite functional lab test. Though it is considered a hormone test, it provides a much bigger picture for your wellbeing. Their testing methods go through a rigorous validation process to verify accuracy and have excellent customer service.

I recommend DUTCH Complete to almost ALL of my clients because it is such a comprehensive assessment of sex and adrenal hormones and their metabolites. It also includes the daily, free cortisol pattern, organic acids, melatonin (6-OHMS), and 8-OHdG.