Peptide ChooserPeptides for healing and joints, compared with what is approved.
Nothing on this page is FDA approved. BPC-157 and TB-500 have animal studies only; in July 2026 an FDA advisory committee reviewed both for pharmacy compounding and the FDA proposed keeping them off the list. Research-use shops sell them anyway; we show their prices and checks and do not link to them.
Compare the options
Is it legal today?For tendon, joint and injury healing: the peptides people inject for this, and why none is approved.
- Prices at 10 shops
BPC-157Not approved
The most searched "healing peptide". Animal studies only; the FDA reviewed it for pharmacy compounding on 23 Jul 2026 and proposed keeping it off the list. 6
Not approved for any use.
Research-use shops only.
- Prices at 10 shops
TB-500Not approved
A copy of a natural repair protein, sold alongside BPC-157. Same July 2026 review, same proposal. 6
Not approved for any use.
Research-use shops only.
Every option, side by side
2 options, each with its FDA status and how you get it.
| Option | FDA status | How you get it |
|---|---|---|
| BPC-157The most searched "healing peptide". Animal studies only; the FDA reviewed it for pharmacy compounding on 23 Jul 2026 and proposed keeping it off the list. 6 | Not approvedNot approved for any use. | Research-use shops only. |
| TB-500A copy of a natural repair protein, sold alongside BPC-157. Same July 2026 review, same proposal. 6 | Not approvedNot approved for any use. | Research-use shops only. |
Is it legal today?
FDA status of the peptides on this page, each with its source. Checked 19 Oct 2026.
| Peptide | Status | What that means |
|---|---|---|
| BPC-157 | Not approved | its nomination for pharmacy compounding was withdrawn FDA source, 19 Oct 2026. FDA advisory committee reviewed it for compounding on 23 Jul 2026; FDA proposed not to allow it. 6 |
| TB-500 (thymosin beta-4 fragment 17-23) | Not approved | its nomination for pharmacy compounding was withdrawn FDA source, 19 Oct 2026. Same July 2026 review; FDA proposed not to allow it. 6 |
Approved means the FDA approved a product containing it for a stated use. Not approved means no approved product exists; buying it for yourself is not a crime in the US, but nobody has checked what is in the vial.
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Sources
- FDA Briefing Document, Pharmacy Compounding Advisory Committee meeting, 23 and 24 Jul 2026 (BPC-157, TB-500, MOTS-c, epitalon): https://www.fda.gov/media/193342/download