PEPTIDES Everyone's hyped about peptides these days like BPC 157 and TB 500 the so called Wolverine stack But there's a good reason no legit human data exists. No real evidence of good reliable 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 Breakthrough Peptide Healing: How BPC 157 & TB 500 Support Rapid Recovery at Iowa IV Iowa IV Peptide Power: A Practical Guide to Enhancing Muscle Strength, Recovery, and Athletic Performance: BPC 157, TB 500 and Other Peptides for Optimal Performance: Plantagenet, Grant: 9798336631555: Amazon.com: Books