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Troubling findings in compounded GLP-1 study, demand isnt slowing down

Posted by greg208 in Research & News - 9 points, 4 comments.

https://www.medpagetoday.com/primarycare/obesity/122269

MedPage Today had a piece looking at compounded semaglutide and tirzepatide, and the findings are pretty grim. Stuff like impurities, wrong concentrations, even some products with no active ingredient at all, while demand keeps climbing even after the shortages were officially resolved.

Not gonna lie, this is the bit that frustrates me. People chase these because the branded stuff is pricey or hard to get, and then end up injecting who knows what into themselves. The compounding pharmacies that are doing it properly exist, but the wild west side of it is a proper mess. The article mentions the FDA cracking down on misleading ads too, which is overdue if im honest.

The longevity crowd ive seen overlap a lot with the GLP-1 side, so keen to hear what people think. Is tighter regulation actually going to fix this, or just push it further underground?

Comments

  • runner_aaron: Yeah this one bothers me too. I work with a few guys at the school who went the grey market route for weight loss and at least two of them had zero side effects, which in hindsight is the suspicious part because the real stuff almost always gives you at least a day or two of nausea when you start. Regulation won't fix it on its own tbh. It just moves the dodgy players to telegram or whatever, and the people who can't afford branded tirzepatide still take the risk because the alternative is noth
  • greg208: That bit about zero side effects is exactly the red flag isnt it. Proper GLP-1s give most people at least some gut stuff early on, so if someones saying they felt nothing at week two I am immediately suspicious of what was actually in the vial. Point taken on regulation just shoving it underground, I reckon youre right on that. The 503A pharmacies doing legitimate work with proper testing are the bit worth protecting imo, they get tarred with the same brush as the telegram sellers and thats not
  • tiredmira: The "no side effects = probably fake" thing is honestly a great tell, never thought of it that way 😅 Whenever I'm looking at my own numbers I basically assume if something does nothing it's worth questioning. Curious what finally tipped them off that it was bunk, did bloodwork show nothing or did they just figure it out when weight didn't move?
  • greg208: They figured it out when weight just wasnt budging after weeks of what should have been a working dose, sent it off to a lab and it came back with basically no active ingredient. The "no side effects" thing is a decent gut check but its not bulletproof either, some people genuinely dont get nausea early on and the real stuff still works for them.

Community discussion - research and educational context only. Not medical advice.