What is the recommended dosing regimen for BPC (Body Protection Compound) 157 peptide for an individual with muscle or tendon injuries or gastrointestinal issues? Zephrigen cocktail is a physician formulated peptide injection combining BPC 157, TB 500 and GHK Cu to accelerate healing, reduce inflammation and promote radiant skin. This all in one blend promotes healthier skin by GLOW BLEND BPC 157 10mg + TB 500 (TB4) 10mg + GHK Cu 50mg Value Peptides BPC 157, TB 500, GHK Cu 30mg (Glow Blend) Peptide Origin Compounds