ghk cu bruising bad from ghkcu? : r/PeptideDiscussion Does GHK-Cu Really Work? 40

Storage & Stability Lyophilized -20C Stable for 24+ months when stored desiccated and protected from light Reconstituted 2-8C Use within 14 days

Price versus value assessment requires realistic expectations - effective peptide eye products typically cost $40-150 for 15ml (2-3 month supply) representing higher per-ounce pricing than facial products but reflecting specialized formulation requirements, smaller batch production, and ophthalmological testing expenses

This helped my skin massively

Know the contraindications before choosing Benzyl alcohol carries known contraindications for certain sensitive research contexts, so confirm which water type a given protocol specifies before reconstituting