BPC-157 has consistent preclinical data across tendon, ligament, muscle, and bone injury models, with multiple distinct biological mechanisms confirmed in animal studies: growth hormone receptor upregulation, FAK-paxillin collagen signaling, eNOS angiogenesis, and anti-inflammatory cytokine modulation
The benzyl alcohol preservative prevents bacterial contamination that could degrade the peptide or introduce confounding variables in research assays
It was one of the very first dermal fillers to receive FDA approval for safety and efficacy, and has one of the longest histories of continuous and safe use, at over a decade of continuous use
In mouse models of insulin resistance, it significantly inhibits NNMT activity in liver and muscle, reduces NAM methylation, increases intracellular NAD+, activates the SIRT1 pathway, promotes phosphorylation of insulin receptor substrate 1 (IRS1), enhances insulin signaling, improves insulin sensitivity, and increases glucose uptake and utilization
Dont use it if it looks foamy, discolored, cloudy, or has crystals in it