Is Epitalon legal in the United Kingdom?

A lab-made peptide based on a pineal gland extract. It has more human data than its reputation suggests, including 266 older people followed for 6 to 8 years and heart patients followed for 12 to 15 years. Almost all of it comes from one research group. None of it used a hidden dummy treatment to compare against.

Epitalon is a lab-made peptide four building blocks long (Ala-Glu-Asp-Gly). It was picked out as an active piece of Epithalamin, an extract of cow pineal gland.

How it works: The idea is that Epitalon works as a signal that turns genes on or off, not by fitting a receptor. In people, the most repeated finding is about melatonin, the sleep hormone.

Approval history: Not FDA-approved. On July 24, 2026 the FDA's Pharmacy Compounding Advisory Committee voted 7 to 4, with one member abstaining, in favor of letting pharmacies make it for insomnia. The FDA has not written the rule yet

Licenses medicines for sale in the UK. A compound without a licence to be sold (a marketing authorisation) is an unlicensed medicine. The law only lets it reach people through a prescriber, under the specials scheme (unlicensed medicines made for one patient's needs). It cannot be sold as a research product.

The legal category above is how The Longevity Archive reads Medicines and Healthcare products Regulatory Agency listings for Epitalon on the reviewed date. It is not a legal opinion. Rules change. Bringing a compound into the country, prescribing it and owning it can each be treated differently. Check with the agency before you act on anything here.

Check MHRA directly

Whether Epitalon is banned in sport is set by the World Anti-Doping Code and by military rules, not by its legal status in the United Kingdom. Before you compete or get tested, look up Epitalon by name on the Prohibited List, or look up a named product in Global DRO. Under the World Anti-Doping Code, category S0 bans, at all times, any drug-like substance that meets two tests. No other section of the List covers it. And no government health regulator anywhere has a current approval for it as a treatment in people. Many substances that are approved somewhere are banned by name in another section. So approval does not mean a substance is allowed in sport.

• WADA Prohibited List
• Global DRO (check a named product)
• USADA (US athletes)
• Operation Supplement Safety (US service members)

The rules you compete or serve under decide this, not this page.