Legal status · United Kingdom
Is Tesamorelin legal in the United Kingdom?
Yes. Tesamorelin is an approved medicine in the United Kingdom, classified as "Limited licensing; prescription only". Approval covers its labeled indication and it is supplied on prescription, not over the counter. Products labeled "research use only" fall outside that approval and the label does not make human use lawful. Human evidence: Strong.
Tesamorelin in the United Kingdom at a glance
| Classification | Limited licensing; prescription only |
|---|---|
| MHRA approval status | Approved by MHRA for its labeled use |
| Evidence level | Strong (research strength: Strong) |
| Reviewed | Sep 2026 |
Classification and note come from the Tesamorelin profile, checked against Medicines and Healthcare products Regulatory Agency (MHRA) listings at the reviewed date.
What this means
- 01
MHRA has approved Tesamorelin for at least one labeled indication, so a pharmaceutical-grade product exists in the United Kingdom and is dispensed on prescription.
- 02
Approval is indication-specific. Uses outside the label are a clinical decision for a prescriber, not something the approval itself authorizes.
- 03
Unlicensed online vials, including those labeled "research use only", are not the approved product and are not covered by the approval.
What Tesamorelin is
An FDA-approved GHRH analogue that reduces visceral fat, now also studied for cognition in older adults at Alzheimer's risk.
Tesamorelin is a stabilized synthetic GHRH analogue approved for HIV-associated lipodystrophy, where it reduces visceral adipose tissue. It preserves the normal pulsatile pattern of GH release.
Mechanism: Activates pituitary GHRH receptors to stimulate physiological, pulsatile growth hormone release, preserving hypothalamic feedback.
Regulatory history: FDA-approved (Egrifta) for HIV-associated lipodystrophy
How MHRA treats this kind of product
Licenses medicines for the UK market. A compound without a marketing authorisation is an unlicensed medicine, which can only lawfully be supplied for human use through a prescriber under the specials scheme, not sold as a research product.
The classification above is the The Longevity Archive reading of Medicines and Healthcare products Regulatory Agency listings for Tesamorelin 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.
Tesamorelin in other countries
United States
Approved medicineFDA-approved for a specific indication, prescription only
Is Tesamorelin legal in the United States?Australia
Prescription routePrescription only where available
Is Tesamorelin legal in Australia?Canada
Approved medicineHealth Canada approved (Egrifta), prescription only
Is Tesamorelin legal in Canada?Frequently asked questions
Is Tesamorelin legal in the United Kingdom?
Yes. Tesamorelin is an approved medicine in the United Kingdom, classified as "Limited licensing; prescription only". Approval covers its labeled indication and it is supplied on prescription, not over the counter. Products labeled "research use only" fall outside that approval and the label does not make human use lawful. Human evidence: Strong.
Can I buy Tesamorelin in the United Kingdom?
Only with a prescription. Tesamorelin is classified as "Limited licensing; prescription only" in the United Kingdom, so it is dispensed by pharmacies against a prescription for its approved indication. Buying it from unlicensed online sellers or as a "research chemical" is outside that system and carries no regulatory protection.
Is Tesamorelin MHRA approved?
Yes, for its labeled indication. In the United Kingdom Tesamorelin is classified as "Limited licensing; prescription only". For comparison, the US FDA status is: FDA-approved (Egrifta) for HIV-associated lipodystrophy. Evidence level: Strong.
Related compounds in the United Kingdom
Full research profile
Mechanism, cited studies, FDA status and the full legal summary for Tesamorelin live on its compound profile.
Tesamorelin profileThis page is general information about the regulatory status of Tesamorelin in the United Kingdom, current as of Sep 2026. It is not legal advice, and classifications change; check Medicines and Healthcare products Regulatory Agency 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.