lab tested bpc 157 BPC-157 BPC-157 + TB-500 10mg+10mg –

The accelerated healing in burns of treated mice includes the activity of the pentadecapeptide BPC 157 (Figure 1), given locally (as a cream) or systemically (ip), on the inflammatory cells, edema, reticulin, collagen, necrosis, blood vessel formation, number of preserved follicles, re-epithelization, tensile breaking strength, and water content in burned skin

These are animal model findings and in vitro studies

Semax is derived from adrenocorticotropic hormone (ACTH) and supports neurotransmitter production, improving memory, focus, and overall cognitive function

That works perfectly for insulin, which is standardized at known concentrations