In continuation to my previous video, lets talk about the peptide BPC 157 and the hype surrounding it. , My new book, a guide for parents, educators, and counselors A Mindful Teen can be found on The science behind social media's peptide obsession Scientific American Part 2 up! Does BPC 157 cause cancer? The real answer is far more nuanced than the internet makes it sound. Context, dosing, patient history, and physician oversight matter when talking about peptides. They Call It the 'Wolverine Peptide.' And Everyone from Biohackers to the Marathoner Next Door Wants It Now.