US$ 26.12
ghk-cu hair growth topical Serum Paraben free Absolute GHK-cu Stem Cells &
Description
van der Laan, M., Bohnert, M., Wiedemann, N

In some parameters, GHK-Cu proved more effective than retinol and vitamin C, the standard reference substances in anti-aging research

Copper peptides more broadly have been shown to upregulate VEGF (vascular endothelial growth factor), which promotes angiogenesis the formation of new blood vessels

If you have questions, you should talk to your provider to make an informed decision for your unique situation
