GHK-Cu dilution calculator

GHK-Cu is supplied as a lyophilized copper peptide in 50 mg and 100 mg vials. The site's research record for systemic injectable use documents a protocol of 1000–2000 mcg administered daily, with titration steps of 250 mcg. The recorded research cycle is 4–8 weeks on, 2–4 off.

For this material, the calculator reports the concentration once reconstituted and the required draw volume for a target dose within the 1000 to 2000 mcg range. It outputs the volume in ml and syringe units, provides precision warnings, and states the evidence grade is C, noting that systemic dosing data is largely anecdotal, with most human evidence being topical.