While on medication, avoid excessive exposure to sunlight and UV and use a sunblock before you step out
Journal of Aging Science , 4(1), 166
Blaser 2011
Shipment If prescribed, your medication will be shipped discreetly from an FDA-registered pharmacy
Dosing Protocols in Research Most gene expression studies used GHK-Cu at concentrations equivalent to: Subcutaneous injection: 12 mg/day (common biohacking protocol) Topical application: 15% concentration creams/serums (skin-focused gene effects) In vitro concentrations: 10100 nM range in cell studies For subcutaneous use, peptide community protocols typically run: Dose: 12 mg/day Cycle: 3090 days on, 30 days off Injection site: Subcutaneous, rotating sites Common stack: GHK-Cu + BPC-157 (synergistic tissue repair), GHK-Cu + MOTS-C (longevity stack), GHK-Cu + Retatrutide (body recomposition with connective tissue support) Topical use is effective for skin-specific outcomes
If you are pregnant, nursing, taking any medication or have any medical condition, consult your doctor before use