The science behind social media's peptide obsession Scientific American Introducing: Liposomal BPC 157 + TB 500 We're excited to bring one of @quicksilverscientific's most advanced peptide formulas to Collective Health Societypart of our growing lineup of their high performance products. This dual peptide formula BPC 157: Miracle Healing Peptide or Hidden Danger? BPC 157 Purity and Mass Testing Peptide Test title Peptides are not magic. But when you understand how they work everything changes. Your body already uses peptides every single day, they're the signals behind healing, fat loss, recovery, and performance.