All of the studies used both in vivo and some form of in vitro methods of data collection in order to observe different treatment effects, allowing for biomechanical, functional (use of AFI index and load to failure), macroscopic and microscopic histological analysis
BPC-157 takes a broader approach, activating VEGFR2 receptors, suppressing inflammatory cytokines, and boosting fibroblast growth to heal scalp tissue and improve nutrient delivery
But U-40 syringes (40 units per mL) exist for veterinary use, and U-50 syringes are used in some countries
Diabetologia 52(6):10031012
Worried about the side effects, I was pleasantly surprised to find that not only did I still enjoy it, but it also caused no GI distress, and I didn't have that old compulsion to drink it all