BPC 157 & TB 500 What the Science Says About These Two Miraculous Peptides eBook : Smiley, Tony: Amazon.in: Kindle Store BPC 157 And TB 500: Background, Indications, Efficacy, And Safety GlobalRPH 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 TB 500 + BPC 157 (5 5 MG) Sigma Compounds BPC 157 Benefits, Dosage & Before After Results