The KLOW Peptide is a combination of 4 peptides, each with a specific function! BPC 157: May help in tissue regeneration and improved muscle recovery TB 500: May help improve vascular connections KLOW Blend: Advanced Peptide Therapy for Healing, Inflammation & Cellular Renewal Rejuvia Wellness and Medical Spa Dallas KLOW Peptide Blend: Advanced Healing & Regeneration Revolution Health & Wellness Klow Blend (80mg) True Lab Peptides The KLOW peptide stack is a four peptide research blend combining: GHK Cu for collagen skin and connective tissue pathways, BPC 157 for tissue repair and gut integrity, TB 500 for cell migration and angiogenesis, KPV for BPC 157, TB 500, KPV, GHK Cu 80mg (Klow Blend) Pharma Grade Peptides