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 Dihexa Peptide: Complete Guide to Synaptogenesis (2026) Powerock Pharma DIHEXA 10 mg 60 caps. 600 mg Could a tiny peptide actually help your brain form new connections? Meet Dihexa now available OTC in NEUROgevity. Originally designed for Alzheimers, it promotes neuroplasticity, supports mental