does topical ghk-cu work “Is actually worth it?” is genuinely one of the most common questions in my comments, so let me finally answer it properly., The short version: copper peptides have real research behind them, It may be synthesised by fibroblasts Understanding GHK-Cu for Mature Skin:

The New England Journal of Medicine , 389(6), 514526

It looks like I'm wearing a highlighter on my skin even when I have on no make-up This just kicks up the results and makes you look like your skin is dewy and glowing from within

Each peptide targets a distinct but complementary pathway: BPC-157: Angiogenesis, gut repair, VEGF/NO signalling TB-500: Cell migration, connective tissue and muscle recovery GHK-Cu: Collagen gene activation, antioxidant pathways, skin regeneration Patients on this protocol typically report the fastest and most multi-dimensional results particularly those combining injury recovery with aesthetic improvement goals

doi: 10.1146/annurev-pharmtox-011613-135957 141 GiassettiMICiccarelliMOatleyJM

Very prompt and informative in answering all my questions