I do feel there is a paradigm shift in medicine whereby people are tired of allopathic medicine where you get a pill that merely masks the symptoms (doesn’t address the cause).
… and then learn that same pill caused more disease elsewhere …leading to the need for another pill.
Rinse ~ repeat.
Peptides are an entirely different approach that mostly address the cause via signaling pathways that already naturally exist in our biology, but are damaged/broken from toxins, stress, inflammation etc.
I also think that a lot of the rarely used /unique research grade Peps are inert powders sold as the real deal.
The popular ones (BPC, TB, etc) are being tested a lot these days, so RC sites won’t be so quick to risk their reps selling these as fakes.
I do think there is merit in all of these peps coming out (the studies validate this) but we the low-end buyers of research grade peps won’t actually get the legit or properly dosed stuff for awhile.