GHK-Cu Dosage Guide & Research Calculator
This GHK-Cu dosage guide compiles reconstitution math, an embedded concentration calculator, and concentrations reported for the GHK-Cu copper-tripeptide in published cell-culture, animal-model, and topical-formulation research. All figures below summarize parameters reported in published preclinical or in-vitro research. They are provided for reference only and are not instructions for human or veterinary administration.
For laboratory and research use only. Not for human or veterinary use. The information below summarizes dosing parameters reported in published research and is provided for reference only — not as guidance for administration.
GHK-Cu reconstitution math & ghk-cu dosage calculator
Reconstituting a lyophilized peptide gives a solution with a known concentration. The formula is simple:
Worked example: Adding 3 mL of bacteriostatic water to a 50 mg vial of GHK-Cu yields ~16,667 mcg/mL. 0.06 mL (≈6 units on a U-100 insulin syringe) of that solution contains roughly 1,000 mcg (1 mg) of peptide.
Enter your values
The total mass of lyophilized powder listed on the vial label.
The volume of bacteriostatic water added to the vial.
The amount, in micrograms, to model in your concentration math (1 mg = 1,000 mcg).
Display volume in U-100 syringe units or plain mL.
Based on your inputs
This tool performs unit conversion and concentration math for research planning. It is not medical advice, not a dose recommendation, and not intended for human or veterinary use.
GHK-Cu doses reported in published preclinical research
The figures below summarize GHK-Cu doses that appear in published animal-model or in-vitro studies. They describe what researchers have used in laboratory settings — they are not human administration protocols and are not dose recommendations.
| Research context | Dose reported | Notes |
|---|---|---|
| Topical research formulations | 0.05%–2% (w/v) | Concentrations referenced in published cosmetic-research literature. |
| In-vitro fibroblast / keratinocyte assays | 1 nM – 10 µM | Concentrations used in cell-culture studies. |
| Rodent model, subcutaneous | 1–2 mg/kg | Ranges reported in animal-model wound-research studies. |
All values are research-context references compiled from published preclinical and in-vitro literature. GHK-Cu is supplied for laboratory and research use only.
Continue your GHK-Cu research
GHK-Cu research dosage — frequently asked questions
How is GHK-Cu reconstituted for research?+
Lyophilized GHK-Cu is dissolved in bacteriostatic water. Concentration is calculated as (vial mg × 1000) ÷ diluent mL, giving mcg per mL.
What concentration does 50 mg GHK-Cu in 3 mL give?+
50 mg in 3 mL of bacteriostatic water yields roughly 16,667 mcg/mL. About 0.06 mL (≈6 units on a U-100 insulin syringe) contains 1,000 mcg.
What GHK-Cu doses are reported in published research?+
Published topical-research formulations reference 0.05%–2% (w/v); in-vitro studies typically work in the 1 nM – 10 µM range; rodent wound-research studies report ranges around 1–2 mg/kg.
Is this GHK-Cu dosage guide for human use?+
No. GHK-Cu is supplied for laboratory and research use only. The figures above describe parameters reported in published research and are not human administration instructions.
For laboratory and research use only. Not for human or veterinary use. The information below summarizes dosing parameters reported in published research and is provided for reference only — not as guidance for administration.