Cheating in sport: What are banned substances? CNN BREAKING: RFK just announced on Joe Rogan that ~14 of the 19 peptides banned from legal compounding in 2023 are coming back. Already under formal FDA review: CJC 1295, Ipamorelin, Thymosin Alpha 1, AOD 9604, Ipamorelin: Benefits, Dosage & Risks (2025) Huddle Men's Health Are Peptides Legal Again in 2026? Here is what RFK Jr. Just Announced The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Banned Substances Can Still be Sold Informed Sport