New: An FDA decision to place 19 peptides on the unsafe list was supported by numerous documented safety concerns, former officials said. Even though demand for peptide therapies has exploded since then, Tesamorelin Peptide: FDA Approved Benefits, Results Timeline, and Who It's For Perfect B FDA Grants Accelerated Approval to Ipilimumab for Certain Metastatic Colorectal Cancers Oncology Nursing Society 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