Statins for chemical castration?
Apparently statins can be used as anti-andrognes:
https://pubmed.ncbi.nlm.nih.gov/20717902/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2854562/

And in Britain they are available without prescription:
https://dtb.bmj.com/content/43/4/25
"In July 2004, simvastatin 10mg was reclassified in the UK from a Prescription-only medicine (PoM) to a Pharmacy (P) medicine and launched as Zocor Heart-Pro (Johnson & Johnson.MSD Consumer Pharmaceuticals). It is the first statin in the world to be sold without prescription. Zocor Heart-Pro is licensed to reduce the risk of a first major coronary heart disease (CHD) event in people likely to be at "moderate risk" of such problems. Here we review the rationale and process for reclassifying simvastatin 10mg as an over-the-counter product."

But academic Nazis hate when meds leave the prescription vaults and general public gains access to them:
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(04)16284-3/fulltext

Yeah, I know, I'm that person who calls people to catch and spread HIV to protest against the prescription gatekeeping, but we are all here followers of Boris Stomakhin and we all know that terrorism works. So why not?

Kill all doctors! Power to big pharma!!!