To eat or not to eat: A role for ghrelin and LEAP2 in eating disorders? ScienceDirect CJC 1295 Ipamorelin Erectile Dysfunction: What the Evidence and Experience Show Tesamorelin and Its Role in Peptide Therapy 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