Is BPC157 Legal? WADA, FDA Status, and What You Need to Know The FDA just announced that they're taking steps to lift restrictions on 12 peptides including BPC 157 and TB 500 making them accessible through compounding pharmacies again. This is a HUGE step GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B FDA takes first step in possible reversal of ban on some peptides The Washington Post