BPC 157: Experimental Peptide Creates Risk for Athletes Reminder: Non Approved Peptides Included on the Prohibited List Sport Integrity Canada would like to remind the Canadian sport community that BPC 157 and other non approved peptides are listed as prohibited substances on Christopher Mendias, PhD, gets four or five patient questions daily about peptides at his sports medicine practice in Phoenix, Arizona. BPC 157 is the most popular. That's because thousands of people are buying Peptides like BPC 157 are everywhere on social media right now. They are most commonly promoted for injury and tendon healing and are often paired with other peptides such as TB 500. Orthopedic Use of BPC 157 Sports Med Review