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Free tools
Small things that answer a question faster than reading a whole record. Free, no sign-up, nothing stored.
Legal status
Is it legal in the UK?
Pick any compound in the register and get its UK legal position, what that actually means in practice, whether it is a controlled drug, and where it stands in sport.
Evidence
What is the evidence?
Where each compound sits, from phase 3 human trials down to animal studies only, and what that difference means for how much weight to put on a claim.
Printable
Appointment prep sheet
Ten minutes with a GP goes fast. Pick the subject, tick what applies, add your own questions, print a page to take with you. Nothing is saved and nothing is sent anywhere.
Access
Find a clinical trial
For several compounds here, a trial is the only lawful route in the UK. Where to search, what taking part actually involves, and the honest catch about placebo.
What we will not build
No dosing tools
No dose calculators, no reconstitution maths, no titration schedules. Not for licensed medicines and not for anything else.
Dosing is a clinical decision that depends on your history, your other medicines and your circumstances, none of which a web page knows. For licensed medicines that decision belongs to a prescriber. For unlicensed ones there is no established dose to calculate with, because the trials that would have set one were never finished.
There is also a practical point. A calculator that returns a precise figure implies a precision that does not exist when the vial's actual contents, purity and concentration are unverified. Confident arithmetic on an unverified input is worse than no arithmetic, because it feels like control.