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When the Liver King fell from grace, the leaked list of the drugs he was on raised many eyebrows. The Liver King, né Brian Johnson, is a buff social media influencer who pressed his followers to adopt an “ance…
Read guide →In fielding questions recently from patients and physician colleagues about peptides, I was prompted to look into the field at more depth. There’s no question that the use of many of these has surged, in part …
Read guide →Here’s a new trend that sounds unwise: buying unregulated substances from dealers in foreign countries and injecting them into your body. And yet, grey-market injectable peptides – a category of substances wit…
Read guide →Last updated 2026-04-09 Summary Product Unauthorized injectable peptide drugs (often sold online and marketed for “anti-aging”, bodybuilding, or “wellness”) Issue What to do Do not buy or use these products. I…
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