ghk-cu loose skin GHK-Cu Facial Serum 0.5%, 30 grams Copper Peptide GHK-Cu & Hyaluronic

Sermorelin is a peptide that stimulates the release of growth hormone-releasing hormone (GHRH) from the hypothalamus, which in turn stimulates the production and release of growth hormone (GH) from the pituitary gland

GHK-Cu stimulates angiogenesis primarily through upregulation of key growth factors including vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFGF/FGF-2), with research demonstrating that GHK-Cu at nanomolar concentrations increases VEGF expression in dermal fibroblasts and stimulates human umbilical vein endothelial cell (HUVEC) proliferation through enhanced VEGF and FGF-2 expression

Nutrition: Keep protein intake adequate and overall diet balanced to support metabolism and lean mass

It is intended exclusively for scientific research conducted by qualified personnel in certified facilities.

What concentration of GHK-Cu works

None of these peptides are listed as prohibited substances under European food supplement regulations