If there's one vendor I'd trust over any others it's Nootropics Depot. They do all their testing in-house, because it is much more reliable than 3rd party lab t

If there's one vendor I'd trust over any others it's Nootropics Depot. They do all their testing in-house, because it is much more reliable than 3rd party lab testing. The owner frequently gives extensive insight into how the supply chains and testing work. Recent example: https://old.reddit.com/r/Nootropics/comments/cength/testing_your_supplements/eu59kxg/ https://old.reddit.com/r/Nootropics/comments/cength/testing_...