Relieving Neck and Shoulder Pain: Injection Techniques Fred Let the bio hacking begin. Just got my first injection of BPC 157 and TB 500 peptides in my left shoulder. Having already had a blown up right shoulder and surgery (which What is BPC 157 (Body Protection Compound) and how can it help? Axon Integrative Health LLC Just ordered the bpc157 and tb500 mix for this lingering shoulder injury I've had for about 6 months. What's the best way to inject it and how often? Buy Nationwide hCG Injections, GLP 1, GLP 1 GIP, B12