Many have heard of BPC 157, and some people have heard of TB 500. The both of these are considered "healing peptides" however they have very different uses and can also be used in Peptides are often well tolerated, but they can still cause temporary reactions while the body adapts. Some commonly reported effects include: BPC 157 headaches, nausea, increased appetite TB 500 Does BPC 157 Cause Erectile Dysfunction? Evidence and Safe Treatments Bolt Pharmacy BPC 157 Mixing, Dosages & Best Application Practises TB500 vs BPC 157: Unveiling the Ultimate Healing Peptides for Recovery