Glow Peptide Protocol GHK Cu, BPC 157, TB 500 Neurogan Health 7 days on GHK Cu. Here's my honest update. I'm not going to hype this up because the real results don't even start until week 46. But something is already happening. GHK Cu Topical vs Injection Which is the Better Copper Peptide Form? GHK Cu Copper Peptide: Dosage, Before and After Results, and How It Works Perfect B For those of you that take ghk cu, why is this so bad? It's never been this bruised. But is always swollen, red, and burns like hell. I can only tolerate every other