Sable · Question
What is the difference between GHK-Cu and Vilon?
GHK-Cu is a copper(II) complex of the tripeptide GHK, first identified in human plasma, and widely studied in skin-biology, cosmetic-science and wound-model research (peptide-copper complex, MW about 402.92 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between GHK-Cu and Vilon?
GHK-Cu is a copper(II) complex of the tripeptide GHK, first identified in human plasma, and widely studied in skin-biology, cosmetic-science and wound-model research (peptide-copper complex, MW about 402.92 g/mol).
Which is heavier, GHK-Cu or Vilon?
GHK-Cu has a molecular weight of about 402.92 g/mol and Vilon about 275.3 g/mol (PubChem), so GHK-Cu is heavier by 127.6 g/mol, a ratio of 1.46. This means 1 mg of GHK-Cu contains 2,481.9 nmol versus 3,632.4 nmol for Vilon.
How many mg of Vilon are equimolar to 1 mg of GHK-Cu?
1 mg of GHK-Cu (MW 402.92) is 2,481.9 nmol. The same number of moles of Vilon (MW 275.3) weighs 0.6833 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of GHK-Cu and Vilon
PubChem lists GHK-Cu as C14H23CuN6O4+ (402.92 g/mol) and Vilon as C11H21N3O5 (275.3 g/mol). GHK-Cu is a peptide-copper complex; Vilon is a dipeptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of GHK-Cu equals how many mg of Vilon in moles?
5 mg of GHK-Cu (MW 402.92) is 12.409 µmol. The same amount of Vilon (MW 275.3) would weigh 3.416 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 50 mg vial of GHK-Cu equals how many mg of Vilon in moles?
50 mg of GHK-Cu (MW 402.92) is 124.1 µmol. The same amount of Vilon (MW 275.3) would weigh 34.163 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of GHK-Cu equals how many mg of Vilon in moles?
10 mg of GHK-Cu (MW 402.92) is 24.819 µmol. The same amount of Vilon (MW 275.3) would weigh 6.833 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of GHK-Cu equals how many mg of Vilon in moles?
20 mg of GHK-Cu (MW 402.92) is 49.638 µmol. The same amount of Vilon (MW 275.3) would weigh 13.665 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 30 mg vial of GHK-Cu equals how many mg of Vilon in moles?
30 mg of GHK-Cu (MW 402.92) is 74.456 µmol. The same amount of Vilon (MW 275.3) would weigh 20.498 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 100 mg vial of GHK-Cu equals how many mg of Vilon in moles?
100 mg of GHK-Cu (MW 402.92) is 248.2 µmol. The same amount of Vilon (MW 275.3) would weigh 68.326 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Vilon equals how many mg of GHK-Cu in moles?
10 mg of Vilon (MW 275.3) is 36.324 µmol. The same amount of GHK-Cu (MW 402.92) would weigh 14.636 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Vilon equals how many mg of GHK-Cu in moles?
20 mg of Vilon (MW 275.3) is 72.648 µmol. The same amount of GHK-Cu (MW 402.92) would weigh 29.271 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A CoA for every lot; each vial carries a printed lot number that matches it. Ask with the lot number and we send it.
Cite this
Research use only. Not for consumption. No health claims.
Plain
Sable Peptides. (2026). What is the difference between GHK-Cu and Vilon?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/ghk-cu-vs-vilon/#sqa-038954
APA
Sable Peptides. (2026, October 11). *What is the difference between GHK-Cu and Vilon?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/ghk-cu-vs-vilon/#sqa-038954
BibTeX
@misc{sable_#sqa-038954_2026,
author = {{Sable Peptides}},
title = {{What is the difference between GHK-Cu and Vilon?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/ghk-cu-vs-vilon/#sqa-038954}},
note = {Accessed 11 October 2026. CC BY 4.0}
}Badge
<a href="https://www.sablepeptides.co.uk/ref"><img src="https://www.sablepeptides.co.uk/badge/ref.svg" alt="Data: UK Research Peptide Reference — Sable Peptides" width="220" height="40"></a>
Date modified: 2026-10-10