3,500/Box BPC-157 is a peptide chain derived from a naturally occurring protein in the human stomach
Anal Bioanal Chem 390:67988 Karlson EW, Watts J, Signorovitch J, Bonetti M, Wright E, Cooper GS, McAlindon TE, Costenbader KH, Massarotti EM, Fitzgerald LM, Jajoo R, Husni ME, Fossel AH, Pankey H, Ding WZ, Knorr R, Condon S, Fraser PA (2007) Effect of glutathione S -transferase polymorphisms and proximity to hazardous waste sites on time to systemic lupus erythematosus diagnosis: results from the Roxbury Lupus Project
Private label is quoted separately
What it establishes is that GHK-Cu's inflammation-suppressing, antioxidant-boosting activity is a general property of the molecule rather than a skin-specific finding, which is a reasonable basis for extrapolation but not the same as a demonstrated effect in rosacea-affected skin
Molecular cloning and functional characterization
PubMed Wadden, T.A., Chao, A.M., Machineni, S., Kushner, R.F., Ard, J., Srivastava, G., et al