Many people are being told to inject peptides like BPC 157, GHK Cu, or TB500 right over the area of pain, thinking it will deliver the peptide directly into the injured tissue. Thats simply not true. BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group Synapep BPC 157 Oral sachet for oral tissue and tendon repair Put Your Feet First, Scottsdale, Arizona Put Your Feet First Ankle Region Injection Techniques Musculoskeletal Key Ankle Block Landmarks and Nerve Stimulator Technique NYSORA