How fast is the process? How long does it take to grow a pint of blood from your own skin cells? Is this blood what one would call 'young blood'? I ask because getting a transfusion of your own blood that is biologically younger than your aged self, may have life-extension efficacy.

If you do a followup post that answers these questions, please use #longevity and I will be sure to upvote, resteem, and perhaps promote it.