I don’t see much activity on this vendor’s forum. Not sure if people don’t comment or if they just don’t deal with him much. I know not everybody is big into peptides, but if you are, Jason is hard to beat. I’ve ordered from him several times. Communication is always prompt, turnaround is very fast, and the only issue I’ve ever had was one vial cap that wasn’t crimped properly, which he took care of. I’ve not tested anything myself, but everything I’ve tried ‘feels’ right, based on prior experiences. He appears to test pretty much everything himself. Many of his products have been tested by Janoshik, and he provides a unique key for each of those tests that allows you to go to Janoshik’s website and look up the test, which makes it a lot less likely he simply copied a test page from who-knows-where and changed the date. I noticed some of his recent tests were done by Xylia Technology - they appear just as comprehensive as Janoshik’s - but I didn’t see an option for those tests that allows you to go to Xylia’s website and confirm from their side that they actually did that test. Might have overlooked it.
I’m a big fan of X-Peptides at this point - if you’re looking for peptides, I’d definitely recommend giving him a try.