Sorry i don’t understand a lot of what you say. CBD comes in mg I have never seen it at 20, I found 300 mg and up picture. The exosomes you speak of had some nasty side effects with caution for using it, I found it in cream formula for help with skin issues but I believe the other is a injection a dr would have to do. What is NR? Where would you put lidocaine? Surely you’re not suggesting consuming it. Again you are way smarter than I am in these matters