Is Neurotensin legal?
Written by Aaron CuhaReviewed Sep 2026
- US: Not a medicine; endogenous signalling molecule
- UK: Not a medicine; endogenous signalling molecule
- AU: Not a medicine; endogenous signalling molecule
- CA: Not a medicine; endogenous signalling molecule
The US comes first because most people ask about it. Each country has its own page. It names the agency, the law or rule, and what the legal category means in real life.
All four countries, side by side
| What we list | United States · FDA | United Kingdom · MHRA | Australia · TGA | Canada · Health Canada |
|---|---|---|---|---|
| Status | Not approved | Not approved | Not approved | Not approved |
| Legal category | Not a medicine; endogenous signalling molecule | Not a medicine; endogenous signalling molecule | Not a medicine; endogenous signalling molecule | Not a medicine; endogenous signalling molecule |
| Note | A peptide the body makes, not a product. No approved drug switches on the neurotensin receptor. The only drug at this receptor that we found tested in people is SR48692, which blocks the receptor (NTSR1). It was studied in ovarian cancer, not pain. | Not a medicine. No licensed drug switches on this receptor. | Not a medicine. No registered drug switches on this receptor. | Not a drug. No approved drug switches on this receptor. |
| Agency | Check FDA directly | Check MHRA directly | Check TGA directly | Check Health Canada directly |
US FDA status: Neurotensin is a peptide the body makes. It is not a medicine. No neurotensin product, and no drug that switches on its receptor, is approved in any country. No trial giving either one to people for pain is registered.. Reviewed Sep 2026.
Country by country
Is Neurotensin legal in the United States?
No. Neurotensin is not an approved medicine in the United States. Its legal category is "Not a medicine; endogenous signalling molecule". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile.
The full United States answerIs Neurotensin legal in the United Kingdom?
No. Neurotensin is not an approved medicine in the United Kingdom. Its legal category is "Not a medicine; endogenous signalling molecule". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile.
The full United Kingdom answerIs Neurotensin legal in Australia?
No. Neurotensin is not an approved medicine in Australia. Its legal category is "Not a medicine; endogenous signalling molecule". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile.
The full Australia answerIs Neurotensin legal in Canada?
No. Neurotensin is not an approved medicine in Canada. Its legal category is "Not a medicine; endogenous signalling molecule". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile.
The full Canada answerNeurotensin in sport and the military
Whether Neurotensin is banned in sport is set by the World Anti-Doping Code and by military rules, not by its legal status. Before you compete or get tested, look up Neurotensin by name on the Prohibited List, or look up a named product in Global DRO. Under the World Anti-Doping Code, category S0 bans, at all times, any drug-like substance that meets two tests. No other section of the List covers it. And no government health regulator anywhere has a current approval for it as a treatment in people. Many substances that are approved somewhere are banned by name in another section. So approval does not mean a substance is allowed in sport.
- WADA Prohibited List
- Global DRO (check a named product)
- USADA (US athletes)
- Operation Supplement Safety (US service members)
The rules you compete or serve under decide this, not this page.
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General information, current as of Sep 2026. Not legal advice. Legal status changes. For your own situation, check with the agency or a lawyer. Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use. Sellers named on the price pages are ranked by certificate tier, then price, and any affiliate income is disclosed there. Naming a seller is not a recommendation to buy or use anything.