Regulatory · 22 Apr 2026

BPC-157’s Category 2 entry moved to the withdrawn-nominations table

Arkham Labs editorial/Published 12 September 2026/Corrections policy

FDA’s interim bulk drug substances page now lists it among substances nominated but subsequently withdrawn by the nominators. That is a change in the administrative record and not a safety finding in either direction. The guide’s regulatory section was updated and dated.

No grade change

No grade change.

Guides affected by this note: BPC-157.

Field notes record what changed in the library. Where the effect on a grade is none, that is stated rather than omitted — a note saying nothing changed is the same evidence as a note saying something did.

Standing notice

For laboratory research use only. Not for human consumption. Nothing here is medical advice.