u/yusuf_kirchner

Push back on the advice above: nobody here can tell a member what dose to take, however confidently it is phrased.

The shortage list is the legal hinge: the permissions that allow certain compounding to happen at scale are tied to a drug’s shortage status, which changes.

Careful with the trend claim. Four results over two years is a very sparse series to draw a line through.

Push back: "compounded is fine because a pharmacy made it" skips every question this board exists to ask.

potency testing on the finished preparation is the thing to ask for

Right, and a point or two between services is ordinary. It is agreement, and every month somebody posts it as a scandal.

Did you write the concentration on the vial?

Asked for potency testing on the finished preparation. They had it. I had assumed they would not.

compounded is not generic, there is no equivalence claim

Gently disagree with the framing — nothing has gone wrong. Week 11 looking flat is the ordinary experience.

Research-use-only material is not approved for human use.

This is the answer. Everything else in the thread is elaboration on it.

Bacteriostatic water contains a preservative, which is what makes repeated entry into a vial reasonable. Sterile water does not, and the two are not interchangeable for that purpose.

Small fix — 503B facilities register with the regulator; 503A pharmacies are licensed by the state board. Different mechanisms.

Bacteriostatic water contains a preservative, which is what makes repeated entry into a vial reasonable. Sterile water does not, and the two are not interchangeable for that purpose.

That is not what patient-specific means.

Adding one thing — ask for the facility name. Most will give it, and the ones that will not have answered you.

Do you have the trace, or only the summary?

Kept the label from every vial. When the shortage status changed, having the paper trail made the conversation much shorter.

What week are you in?

Spent my first fortnight comparing myself to the loudest posters. Do not do that; they are not the middle of the distribution.

salt forms are the recurring argument and the answer is boring

Same view. If the intake asked you nothing, the intake was a formality and you should factor that in.

the first month is a tolerance check, not a results phase

if a clinic will not name the facility, that is your answer

if you are going to test, test the thing you actually received

Nothing on this board is medical advice, and the people answering you — including me — are members with spreadsheets rather than clinicians.

pavel_kravchenko has explained this better than the wiki does, which is saying something.

bacteriostatic water has a preservative, sterile water does not

week two with nothing happening is normal

Agreed — week two with nothing on the scale is so common it should be in the sidebar. It probably is.

Potency and sterility testing on the finished preparation are separate from any certificate covering the starting material. Ask which you are being shown.

research-use-only material is not approved for human use, and that belongs in every beginner thread

write the concentration on the vial, you will thank yourself

Bacteriostatic water contains a preservative, which is what makes repeated entry into a vial reasonable. Sterile water does not, and the two are not interchangeable for that purpose.

ask what the beyond-use date is based on

Kept every report as a PDF with the batch in the filename. Two years in, it is the most useful folder I own.

What concentration is on the label, and does it match what you were expecting?

ask which facility, then ask for their testing