Peptide Therapy in The Colony TX 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? Back Pain Relief: Do TB 500 & BPC 157 Really Work? What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B BPC157 and TB500 peptides this is exactly how I inject them to help with injury recovery, inflammation, and muscle repair. I mark the area, clean it right, and use a tiny needle