Is it legal in the UK?
Pick a compound. You get its UK legal position, what that means in practice, and where it stands for anyone in a tested sport.
This is a reference, not legal advice. Regulation in this area changes often, and every record on this site carries the date it was last checked. Verify anything you are relying on against the MHRA directly, and check sport status against the current WADA Prohibited List rather than any summary, including this one.