Peptides studied for skin biology including melanogenesis (Melanotan I), collagen biosynthesis (Matrixyl), and neuromuscular modulation for expression line reduction (SNAP-8). Includes both injectable research compounds and topical cosmeceutical peptides.
Research Use Only. All products sold by Lumen Peppers are intended solely for in vitro research and laboratory purposes. They are not drugs, supplements, or foods. Nothing on this page constitutes medical advice. Researchers are responsible for compliance with all applicable regulations. Last updated: April 15, 2026.