I myself have used stem cells for anti-aging (I posted about it last year) by having my adipose fat harvested. Today, if I were to do it again, the umbilical cord stem cells would be my choice . In the Ukraine, they use embryonic cells which in my opinion is the best. I have also had great success with the lesser healer Platelet Rich Plasma (PRP), which I have just posted. I love that you have posted this (and well done :) as this type of healing is fantastic and people need to know they have an alternative other than surgery or worse.