Your report
The calculator is not step one.
Run the check and we will score the source, show hard stops, list the missing evidence, and only route to dose math when the source clears the minimum bar.
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Email this source report.
We will send the checklist and peptide sourcing updates. The signup endpoint does not receive which red flags you checked.
Why this exists
BPC needs a trust gate before dose math.
Prescription claim
If someone says prescription, they should be able to name the clinician, pharmacy, product, route, strength, label, and follow-up plan.
Research vendor
A COA can support identity and purity, but it does not turn a research vendor into a human-use pharmacy.
Injectable
For injectable products, sterility and endotoxin evidence are not optional details. They are the line before syringe math.
Reference anchors: FDA compounding risk page, FDA July 23-24, 2026 PCAC meeting, and OPSS BPC-157 warning.