Plant-based protein sources for vegan GLP-1 users — my results so far

Dr.PeteFamMed said:

DEXA scan update relevant to protein intake: Scanned at months 0, 6, and 12.

Agreed, with a caveat about community reputation: it is a lagging indicator. Reports arrive weeks after orders, so a supplier can look excellent for a month after quality has already changed.

Worth separating that from vendor vetting, which this thread keeps folding into the same question. They behave differently and the advice does not transfer.

PeptideSynthNJ said:

One habit that pays for itself: post the method alongside the number.

There is a second half to this that has not been said yet. Prices dramatically below market are the strongest single signal, and the reason is arithmetic rather than suspicion. Synthesis, testing, and cold-chain shipping have floors. A price well under the floor means something was skipped, and the two things that get skipped are testing and content.

Worth separating that from vendor vetting, which this thread keeps folding into the same question. They behave differently and the advice does not transfer.

One concrete data point for the thread. Keep the original post as written when you update it, and add the correction underneath. An edited-away mistake is invisible to the next person who makes it.

That is the short version; the long version is somebody else's post.

A narrower follow-up, since the general answer is now clear:

How people are distinguishing a supplier having a bad batch from a supplier on the way out?

Moderator note: two posts asking for a source have been merged into one. Please search the thread before asking again. No action needed from anybody.