Legal status · Australia
Is CoQ10 legal in Australia?
Written by Aaron CuhaReviewed Sep 2026
Direct answer
CoQ10 can be sold in Australia as a supplement or cosmetic ingredient, classified as "Available as a supplement / complementary medicine". That is not drug approval: TGA has not evaluated any health claim, and injectable or "research use only" versions fall outside supplement rules, so that label does not make human use lawful. On the evidence, 1 human study is cited on its profile.
CoQ10 in Australia at a glance
| Classification | Available as a supplement / complementary medicine |
|---|---|
| TGA approval status | Not a TGA drug approval; sold as a supplement or cosmetic |
| Human studies cited | 1 of 2 citations on the profile |
| Reviewed | Sep 2026 |
Classification and note come from the CoQ10 profile, checked against Therapeutic Goods Administration (TGA) listings at the reviewed date.
What this means
- 01
CoQ10 can be sold in Australia as a supplement, food or cosmetic ingredient under the classification above, without drug approval.
- 02
Supplement status means TGA has not evaluated any health claim; manufacturers are responsible for safety and labeling, and quality varies by product.
- 03
Injectable or "research use only" versions are not supplements. That label does not make human use lawful, and injectables fall under medicines rules.
What CoQ10 is
One genuinely strong randomised outcome trial, in moderate to severe heart failure, where it cut major events from 26% to 15%. And a clean null for statin muscle pain, which is why most people take it.
CoQ10 has an unusual evidence shape: strong where almost nobody takes it, and null where almost everybody does. The strong result is Q-SYMBIO, which randomised 420 patients with moderate to severe chronic heart failure on standard therapy to 100 mg three times daily or placebo for two years.
Mechanism: Coenzyme Q10 is an endogenous lipid-soluble electron carrier in the mitochondrial inner membrane, shuttling electrons from complexes I and II to complex III in the respiratory chain. In its reduced form, ubiquinol, it is also a lipid-phase antioxidant that regenerates vitamin E.
Regulatory history: Sold as a dietary supplement in the United States. Not approved to prevent or treat any condition. Approved as a drug in some other jurisdictions for specific cardiac indications.
How TGA treats this kind of product
Registers or lists therapeutic goods on the ARTG and schedules substances in the Poisons Standard. Many peptides are Schedule 4 (prescription only), so possession without a prescription and personal importation are restricted even when no product is registered.
The classification above is the The Longevity Archive reading of Therapeutic Goods Administration listings for CoQ10 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.
CoQ10 in other countries
Frequently asked questions
Is CoQ10 legal in Australia?
CoQ10 can be sold in Australia as a supplement or cosmetic ingredient, classified as "Available as a supplement / complementary medicine". That is not drug approval: TGA has not evaluated any health claim, and injectable or "research use only" versions fall outside supplement rules, so that label does not make human use lawful. On the evidence, 1 human study is cited on its profile.
Can I buy CoQ10 in Australia?
Yes, in supplement or cosmetic form. In Australia CoQ10 is classified as "Available as a supplement / complementary medicine", so oral, topical or cosmetic products can be sold under supplement rules. Injectable versions and products labeled "research use only" are not supplements and are not approved for human use.
Is CoQ10 TGA approved?
No. In Australia CoQ10 is classified as "Available as a supplement / complementary medicine", which is not a TGA marketing approval. For comparison, the US FDA status is: Sold as a dietary supplement in the United States. Not approved to prevent or treat any condition. Approved as a drug in some other jurisdictions for specific cardiac indications.. On the evidence, 1 human study is cited on its profile.
Related compounds in Australia
Full research profile
Mechanism, cited studies, FDA status and the full legal summary for CoQ10 live on its compound profile.
CoQ10 profileThis page is general information about the regulatory status of CoQ10 in Australia, current as of Sep 2026. It is not legal advice, and classifications change; check Therapeutic Goods Administration 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.