Its activity profile is best understood as systems-level: published in vitro and in vivo work has documented effects on fibroblast proliferation, collagen and growth-factor receptor expression, endothelial migration, nitric oxide system signalling, and dopamine and serotonin pathway markers

How to Inject BPC-157 Safely Under Medical Guidance Subcutaneous Injections: Simple and Effective Best for: Systemic healing or mild injuries Location: Abdomen or near the injured area Needle: 2931 gauge, inch Technique Clean vial top and skin with an alcohol pad Draw reconstituted peptide with a sterile syringe Pinch skin and inject at a 4590 angle Dispose of the needle properly Intramuscular Injections: Deeper Targeting Best for: Deep tissue, ligament, or tendon repair Needle: 2730 gauge, 1 inch Inject near injury site for maximum effect Rotate injection sites to prevent irritation Stacking BPC-157 With Other Peptides BPC-157 + TB-500 Goal: Accelerate healing and flexibility Protocol: BPC-157 250500 mcg daily (local injection) TB-500 25 mg weekly (divided doses) These two peptides complement each other: BPC-157 targets the injured tissue, while TB-500 promotes systemic healing

Hi I know I'm late to this thread but I have been reading it and found it very helpful to my current situation
GLP-1 peptides commonly cause: Significant nausea : Often severe enough to require dose titration over months
Slower dose increments may be required with sensitive pets
Dont try to use BPC-157 and/or TB-500 until youve gotten a prescription from a legit healthcare provider and been given specific instructions on the protocol