bpc 157 and kpv capsules Peptide Caps-1000mcg GUTTIDES by nuBioage –
Description
Given the cytoprotection concept born in the stomach (innate prevention of the stomach epithelial [16,17] and endothelial [18,19,20,21] cell necrosis that should be extended to other tissue healing), BPC 157, native and stable in human gastric juice can be a cytoprotection mediator as it is not destroyed in human gastric juice for more than 24 h [1,2,3,4,5,6,7,8,9,10,11,27,28,29,30]

This concern applies to any angiogenic agent, not specifically to BPC-157
Got my 2nd one February 10th in my left arm and woke up the following day with a lump under my arm the size of a baseball cut in half

A 2019 study also listed overconsumption of coffee, al**hol, and oral tobacco, as well as night-time work, as potential triggers

Sikiric, P., eparovic, J., Anic, T., Buljat, G., Mikus, D., Seiwerth, S., Grabarevic, Z., Stancic-Rokotov, D., Pigac, B., Hanzevacki, M., Marovic, A., Rucman, R., Petek, M., Zoricic, I., Ziger, T., Aralica, G., Konjevoda, P., Prkacin, I., Gjurain, M., Rotkvic, I
