The primary question for any exogenous molecule is whether it is intended to lengthen lifespan or improve healthspan.

“the first question I'm always asking myself with any exogenous molecule is is this a molecule that is being taken to lengthen lifespan or improve health span you would be amazed at how many times I ask somebody who's taking a supplement which of those two they're taking it for usually you get a very Blank Stare I'm taking because fill-in the blank influencer told me to take it okay so let's say we can establish that you were taking this for one of those reasons it's either going to make me live longer and or it's going to improve my physical cognitive or emotional health the next question I would say is okay if this is a lifespan enhancer if this is going to make you live longer is it doing it by targeting a specific disease or is it a broad geroprotective molecule”

“the first question I'm always asking myself with any exogenous molecule is is this a molecule that is being taken to lengthen lifespan or improve health span”