FDA Peptide Reclassification 2026: What It Means for Providers FDA Peptide Update: Category 2 Removals Explained RFK Jr pushes for FDA approval of BPC 157 peptide Eric Topol, MD posted on the topic LinkedIn Gray Market Peptides: So Much Hype, So Little Data Big FDA review coming this July. Here's what athletes and patients should know about BPC 157, TB 500, and the broader peptide conversation. Always speak with your physician before starting any new protocol. #bpc157 # Why Are People Injecting Themselves with Peptides? The New Yorker