creatine and glutathione together Synthesis of in fish. Creatine is produced Glutathione is a naturally occurring

Option 1: Discard and mix fresh Cost: Price of new vial Benefit: Guaranteed full potency Risk: None (besides cost) Option 2: Continue using Cost: None (already paid for) Benefit: Don't waste remaining peptide Risk: 10-15% potency loss means 10-15% less effectiveness Calculation: If vial costs $50 and you're at day 35 with half remaining, you're deciding whether to waste $25 to guarantee full potency, or accept 10-15% reduced effectiveness

Experimental evidence suggests that bicarbonate may interfere with fibrin clot formation by disrupting the conversion of fibrinogen to fibrin in coagulation studies

doi: 10.1371/journal.pone.0138318 143

When it comes to GHK-Cu vs AHK-Cu, the debate is less about which peptide is better and more so about understanding what each one does and why your skin may need both