US$ 25.75
ghk-cu name GHK-Cu Research Peptide UK |
Description
This low price point can be especially useful if you need to take vitamin B12 for long periods of time

Happy with how well it works

Week 1: Draw 0.50 mL (50 units) for 2.5 mg

Until then, the safety of what users inject comes down to individual suppliers with little to no oversight

Reduced effectiveness: If your typical dose seems less effective than previous weeks from the same vial, potency may have decreased

These are often mild and temporary
