See A Functional Health Provider For Guidance

We have things like your physical performance VO2 max, which is a measure of cardiac output strength, bone density, cardiac age, and neuro quantitative aging, which is a measurement of your brain age. And it's just a volumetric measurement comparing it to other people. So if you are thinking about NMN or other similar anti aging compounds, it's probably not a bad idea to get some baseline testing done so you can see where you're at. And even before doing supplementation, you'll see a functional health provider that can walk you through things you should do personally for your health, be it diet and exercise and basic supplements, maybe even some drug therapy to optimize your current health. Before we start jumping on to supplements that have no definitive evidence of effectiveness.