If you know what you need and don’t want to jump through hoops with a doctor’s prescription, BluePillMen is a solid choice. Just start with a small order to test tolerance. Recommended.
If you want a longer paper with citations, traffic/ownership data, or specific sections expanded (e.g., a 3,000–5,000 word research paper with live sources), tell me and I will run a web search and produce it. Also say whether to assume neutrality, a skeptical critique, or an affinity perspective.
"Blue Pill" is also the name of a specific software concept involving a thin hypervisor used to virtualize an operating system. Blue Pill Men (TV Series 2015–2017) - IMDb