The reviews show it all: BPC 157 is a 5 star peptide. Research findings have shown effects on: Tissue healing, particularly in tendons and ligaments Gastrointestinal repair Wound healing Protection of endothelial tissue BPC 157 and penis growth: What the evidence actually shows BPC 157 99%+ Purity Same day Shipping Can BPC 157 Cause Erectile Dysfunction? BPC 157 TB 500 Erectile Dysfunction Effects: What the Limited Evidence Shows INB4 Peptide Papis say: Reta, GLOW, and BPC 157 all have human trials. I get it. They're not all the same. Some compounds have far better evidence than others. That's exactly the point