BPC 157 + TB 500 (Blend) 5 5mg Pen Peptide Bulgaria Lets clear something up real quick, You can take BPC 157 + TB 500 together in one blended compound., And no, the internet experts screaming you cant mix them!! arent basing that on actual 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? BPC 157 Guide: Mixing, Dosage and Application BPC TB 500 Mix C2 Peptides