The key is the 0.9% benzyl alcohol, which acts as a bacteriostatic agent
International journal of dermatology
In published in vitro and preclinical research, BPC-157 has been studied in connection with fibroblast migration, nitric oxide (NO) pathway modulation, and VEGF-related signaling
Stable Gastric Pentadecapeptide BPC 157, Roberts Cytoprotection/Adaptive Cytoprotection (review)
When it might shine If youre in a setting where you want more acute, measurable shifts in sleep architecture (for example, significantly enhancing delta wave sleep or improving very poor sleep quality) and youre comfortable with injections, then DSIP via injection might make sense
The peptide stays stable for full twenty-eight days refrigerated