Legal status by country
Is o-Vanillin legal?
Written by Aaron CuhaReviewed Sep 2026
How o-Vanillin is 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.
All four countries, side by side
| Attribute | United States · FDA | United Kingdom · MHRA | Australia · TGA | Canada · Health Canada |
|---|---|---|---|---|
| Status | Not approved | Not approved | Not approved | Not approved |
| Classification | Not approved; research use only | Not licensed | Not approved | Not approved |
| Note | No drug approval and no senolytic indication. Sold as a laboratory chemical and used as a flavour or fragrance intermediate, not as a supplement or medicine. | Not licensed as a medicine. | Not approved as a medicine. | Not approved as a medicine. |
US FDA status: Not approved as a drug for any indication. o-Vanillin is a known chemical used as a flavour and fragrance intermediate and available as a laboratory reagent, which is not the same as being a permitted supplement ingredient or an approved medicine. It is not in any registered human trial as a senolytic.. 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.