They Call It the 'Wolverine Peptide.' And Everyone from Biohackers to Your Dad Wants It Now. Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review BPC 157: Experimental Peptide Creates Risk for Athletes 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 BPC 157 Dosing (Common Protocols), Oral Subcutaneous, 500 mcg daily, Duration: 6 weeks, Intramuscular Peritendinous, 1 mg daily, Duration: 6 weeks, Note:, Not approved by FDA or FDA to weigh easing limits on unproven peptides favored by RFK Jr. and other MAHA figures