In animal models, BPC-157 improved functional, structural, and biomechanical outcomes in muscle, tendon, ligament, and bony injuries.5 The peptide appears to exert effects through upregulation of VEGF (angiogenesis), activation of FAK/paxillin pathways (cell adhesion and proliferation), stimulation of nitric oxide synthesis (cytoprotection), and increased growth hormone receptor gene expression
Structured movement, not just exercise
GHK-Cu (glycyl-L-histidyl-L-lysine copper complex) is a copper peptide complex studied for tissue remodeling, wound healing, fibroblast signaling, extracellular matrix regulation, and collagen-related pathways
However, some may experience mild digestive discomfort
Nat Rev Immunol
It is intended exclusively for controlled laboratory research .