Can someone on TRT with a level of 850 ng/dl build as much strength and muscle as someone who has a natural testosterone level of 850 ng/dl?

equal bro
Yup, 850 is a great range for a 20 year old. Id try and get an extra 100-200mg out of your doc hahaha
It probably averages out to equal, but it also depends on how your body processes test, how much stays free, etc. The one with the more free test should see better results
yup! I think many have..