Legal status by country
Is PT-141 legal?
MelanocortinEvidence: Strong
How PT-141is classified in the United States, United Kingdom, Australia and Canada, side by side. Each country has its own page with a direct answer, the regulator's approval status and what the classification means in practice.
| Country | Status | Classification | Note | Detail |
|---|---|---|---|---|
| United StatesFDA | Approved medicine | FDA-approved, prescription only | Is PT-141 legal in the United States? | |
| United KingdomMHRA | Not approved | Not widely licensed | Is PT-141 legal in the United Kingdom? | |
| AustraliaTGA | Not approved | Not approved | Is PT-141 legal in Australia? | |
| CanadaHealth Canada | Not approved | Not approved | Is PT-141 legal in Canada? |
US FDA status: FDA-approved (Vyleesi). Reviewed Sep 2026.
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General information current as of Sep 2026, not legal advice. Classifications change; confirm with the regulator or a lawyer for a specific situation. Educational use only. This database summarizes published research. It is not medical advice and contains no dosing protocols or recommendations for personal use. The Longevity Archive has no vendor relationships.