glutathione nasal spray 6% - Support Antioxidant Health Glutathione Nasal Spray - Team

In terms of compound-specific publications, BPC-157 has a larger body of peer-reviewed literature, much of it from the Sikiri group at the University of Zagreb

GHK-Cu (Copper Tripeptide-1 (GHK stands for Glycine-Histidine-Lysine) is a naturally occurring peptide found in human plasma, saliva, and urine

Arimura, Y., Nagaishi, K

Laboratory grade peptide formulations of GHK-Cu, produced under strict manufacturing conditions, deliver the consistency that rigorous protocols demand

Structural basis of efficacy-driven ligand selectivity at GPCRs (Feb, 10.1038/s41589-022-01247-5, 2023)

Peptide serum with PDRN, GHK-Cu, and hyaluronic acid to support collagen, improve elasticity, and hydrate while calming redness