PedsEndoPhilly said:

Compounding pharmacy customer here with experience relevant to compounded supply.

Coming at PedsEndoPhilly’s question from a different direction. The useful move here is to separate what is established from what is widely repeated. Those two sets overlap less than the confident tone of most write-ups suggests, and the second set is where nearly all the disagreement on this board comes from.

The figures, for anyone assembling their own picture. One practical note: write down what you did and when, before you need it. Reconstructing a timeline from memory three months later is how people end up unable to answer the one question that would have resolved it.

If somebody has the primary source to hand I would rather cite it than paraphrase it.

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

Was that from a primary source or from a summary of one?

NicoleRaleigh said:

One practical note: write down what you did and when, before you need it.

I read this differently from NicoleRaleigh, on substance rather than tone. I would resist the confidence. Half of what this board was certain about two years ago has since been quietly dropped, and nobody went back to correct the threads.

Ask again with the specifics and you will get a better answer than this one.

NicoleRaleigh said:

One practical note: write down what you did and when, before you need it.

Right, and the exception is worth naming rather than left implied, because the exception is where people get into trouble.