FDA Peptide Update: Category 2 Removals Explained FDA Targets GLP 1 and Peptide Compounding, Advertising and 'Research Use Only' Labeling 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 BPC 157: What you need to know before you try it You are hearing more about BPC 157. Patients ask about it daily. Here are the most common questions answered. What is BPC 157? BPC 157 FDA Sends Warning Letters to More Than 50 GLP 1 Compounders and Manufacturers Wilson Sonsini Affordable BPC 157 + TB 500 Injections Wolverine Peptide Therapy in South Florida Prescription, Cost, Dosage, Benefits, Side Effects