Legal status · Canada
Is NAD+ legal in Canada?
No. NAD+ is not an approved medicine in Canada; its classification is "Not approved as a drug". Nothing containing it is authorized for any use in people. Vials labeled "for research use only" are not exempt: that label does not make human use lawful. Human evidence: Preliminary.
NAD+ in Canada at a glance
| Classification | Not approved as a drug |
|---|---|
| Health Canada approval status | Not approved by Health Canada |
| Evidence level | Preliminary (research strength: Preliminary) |
| Reviewed | Sep 2026 |
Classification and note come from the NAD+ profile, checked against Health Canada, Health Products and Food Branch (Health Canada) listings at the reviewed date.
What this means
- 01
No product containing NAD+ is approved by Health Canada for any use in Canada, so nothing on the market is authorized for people.
- 02
"Research use only" is a vendor label, not a legal category that permits human use. It does not exempt a product from medicines law.
- 03
Importing, supplying or promoting it for human use can fall under medicines legislation in Canada. This page is general information, not legal advice.
What NAD+ is
A central metabolic coenzyme marketed via IV and injectable forms for anti-aging and recovery, with declining levels in aging but limited clinical proof for supplementation.
NAD+ is a coenzyme essential to energy metabolism and to enzymes such as sirtuins and PARPs involved in aging and DNA repair. NAD+ levels decline with age, which has driven interest in raising them.
Mechanism: Acts as an electron carrier in metabolism and as a substrate for sirtuins and PARPs; raising NAD+ is proposed to support mitochondrial function and cellular repair.
Regulatory history: Not an approved drug; marketed via compounding and supplements
How Health Canada treats this kind of product
Authorises drugs for sale through a Notice of Compliance and Drug Identification Number. A compound that is not authorised for sale cannot lawfully be sold for human use, and personal importation of prescription drugs is limited.
The classification above is the The Longevity Archive reading of Health Canada, Health Products and Food Branch listings for NAD+ at the reviewed date, not a legal opinion. Rules change, and importing, prescribing and possessing a compound can each be treated differently. Check the regulator directly before acting on anything here.
NAD+ in other countries
Frequently asked questions
Is NAD+ legal in Canada?
No. NAD+ is not an approved medicine in Canada; its classification is "Not approved as a drug". Nothing containing it is authorized for any use in people. Vials labeled "for research use only" are not exempt: that label does not make human use lawful. Human evidence: Preliminary.
Can I buy NAD+ in Canada?
No approved product exists to buy. In Canada NAD+ is classified as "Not approved as a drug", so there is no licensed pharmacy product. Vendors selling it "for research use only" are not selling it for human use, and that label does not change its legal status. This site does not list or recommend vendors.
Is NAD+ Health Canada approved?
No. In Canada NAD+ is classified as "Not approved as a drug", which is not a Health Canada marketing approval. For comparison, the US FDA status is: Not an approved drug; marketed via compounding and supplements. Evidence level: Preliminary.
Related compounds in Canada
Full research profile
Mechanism, cited studies, FDA status and the full legal summary for NAD+ live on its compound profile.
NAD+ profileThis page is general information about the regulatory status of NAD+ in Canada, current as of Sep 2026. It is not legal advice, and classifications change; check Health Canada, Health Products and Food Branch directly or consult 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 and does not recommend where to buy anything.