@PeptideEd said:
@neil-mccauley would you be willing to start a thread detailing your experiences? I'm just starting to get into Tesa/Ipa and would love to hear about your experience, what sorts of labs you run, and what you've learned!
Me too! Before I learned from Randy/Jeff how to DIY, I've been taking already reconstituted Tirz and NAD+ in the fridge for over 90 days and no problems with potency at all. Can't say the BAC is protected, but no deleterious effects that I can feel; no doubt the additives, B12, glyc. Don't need either of those; not sure the B12 is methylated, probably not, IDK. Feeling isn't everything.