Is RAD140 Legal? Here’s what you need to know in 2026

Short answer:
RAD140 (Testolone) is not approved for human consumption and is not legal to sell as a dietary supplement in most countries. However, it remains legal to sell, possess, or import for research purposes in many jurisdictions – depending on local laws.

Let’s break it down with evidence.

What Is RAD140, Legally Speaking?

RAD140 is a Selective Androgen Receptor Modulator (SARM) originally developed by Radius Healthas a potential treatment for muscle wasting and breast cancer. It has been studied in human trials (e.g., NCT03088527) but has not been approved by the FDA, EMA, or MHRA for any medical use.

“RAD140 is considered an investigational compound and is not approved for therapeutic use.”
– U.S. FDA Enforcement Statement, 2020

Core learning: What is RAD-140?

Is RAD140 Legal in the UK?

In the United Kingdom, RAD140 is:

• ✅ Legal to buy, sell, or import for research purposes only
• ❌ Not legal to sell as a food, supplement, or medicine
• 📦 Often marketed under the label “not for human consumption” to remain compliant

It is not classified as a controlled substance under the UK Misuse of Drugs Act 1971. However, consumer law, medicines regulations, and border checks apply.

“Compounds marketed as SARMs are not licensed medicines. Their sale for human consumption breaches the Human Medicines Regulations 2012.”
– MHRA (Medicines and Healthcare products Regulatory Agency), UK

Learn more: Are SARMs legal to buy in the UK?

Is RAD140 Legal in the USA?

In the United States, RAD140 is:

• ❌ Not legal to sell as a dietary supplement (FDA warning letters issued)
• ✅ Legal to possess and use for research
• 🚫 Banned by all major sports bodies, including USADA and WADA

“Products marketed as SARMs are unapproved drugs that lack safety data and pose significant health risks.”
– FDA Warning Letter to SARM Retailers, 2020
Source: FDA.gov

What About EU, Canada, Australia?

Region	Legal for Research	Legal as Supplement	Controlled Substance?
UK	✅ Yes	❌ No	❌ No
USA	✅ Yes	❌ No	❌ No (federally)
EU	⚠️ Varies by country	❌ No	❌ Mostly not
Canada	✅ Yes	❌ No	❌ No
Australia	❌ Prescription only	❌ No	✅ Yes (Schedule 4)

Always check your local laws. Customs seizures are rare but do occur, especially when products are mislabelled or declared improperly.

RAD140 Is Banned in Sport

If you’re an athlete:

• RAD140 is on the WADA Prohibited List (S1.2 Anabolic Agents)
• It is banned in and out of competition
• It has been detected in multiple anti-doping cases since 2017 using LC-MS/MS screening

“Testolone (RAD140) has no place in sport and its use constitutes anti-doping rule violations.”
– World Anti-Doping Agency (WADA), 2023

Can You Legally Research With RAD140?

Yes – in most countries, licensed research entities can legally obtain and study RAD140, provided it’s:

• Labelled not for human consumption
• Used for laboratory or chemical research
• Stored and shipped in compliance with chemical handling regulations

Reputable research vendors typically supply COAs and purity reports (≥98%).

FAQ

• Is RAD140 legal to buy online in the UK?
  Yes, for research purposes only. It must be clearly labelled as such and not sold for human use.
• Can you get in trouble for possessing RAD140?
  In the UK or US, private possession is generally not prosecuted if it’s for research. In Australia, it is a prescription-only substance and possession may be penalised.
• Is RAD140 banned in sport?
  Yes. It is prohibited by WADA, USADA, UFC, NCAA, and others. Detection is possible via anti-doping panels.
• Can RAD140 be sold as a supplement?
  No. FDA and MHRA have issued clear statements banning SARMs from being sold as dietary or sports supplements.
• Is RAD140 available for researchers?
  Yes. You can Buy RAD140 in the UK here

Final Verdict

RAD140 is legal for research, but not for human use or supplementation.
Its sale is tightly regulated, and its use in sport is banned globally. If you’re considering RAD140 for any purpose, be aware of your local laws – and never confuse “not a controlled substance” with “legal to use.”