2026 Prohibited List
The WADA List is the international anti-doping baseline. It includes S0 non-approved substances and S2 peptide hormones, growth factors, related substances and mimetics.
WADA Prohibited List hub ↗WADA TUE resources ↗Global regulatory & anti-doping resources
Research-use labelling does not override medicine, customs, import, advertising, supply or anti-doping rules. WADA rules are global for sport; country rules still control import, advertising, prescribing and supply.
The WADA List is the international anti-doping baseline. It includes S0 non-approved substances and S2 peptide hormones, growth factors, related substances and mimetics.
WADA Prohibited List hub ↗WADA TUE resources ↗Global DRO provides medication-status results for supported countries. It does not clear research chemicals, supplements, unlisted ingredients or contaminated products.
Global DRO search ↗About supported countries and partners ↗Australian regulators warn about unapproved peptide advertising, import and supply. Athletes should use official substance education, Global DRO and the Sport Integrity App.
TGA enforcement notice — 20 July 2026 ↗Sport Integrity substance education ↗Sport Integrity App ↗Medsafe warns that unapproved peptide products can carry significant health and legal risks and that “for research purposes only” wording does not create a lawful human-use pathway.
Medsafe consumer advisory — 21 May 2026 ↗Sport Integrity Commission New Zealand ↗USADA provides anti-doping education; FDA resources control approved medicines, compounding and safety information. A research catalogue vial is not an approved branded medicine.
USADA athlete anti-doping guide ↗FDA human drug compounding ↗Canadian athletes are directed to check prescription and over-the-counter medications through Global DRO and to confirm medical-exemption requirements.
Check your medications ↗2026 Prohibited List resources ↗UKAD emphasises strict liability and regular medication checking. European countries may have their own national anti-doping, medicine, customs and advertising requirements.
UKAD checking medications ↗WADA NADO directory ↗European Medicines Agency ↗Japan and Switzerland are supported by Global DRO. Use the exact marketed medication or ingredient and keep a search reference; do not treat it as a clearance for research chemicals.
JADA international standards ↗Swiss Sport Integrity ↗All Nexa catalogue products
This is a conservative website screen, not a clearance decision. Tested athletes and support personnel must use the current WADA List, Global DRO where applicable and their national anti-doping organisation.
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