gbeec and l carnitine NutraBio® - L-Carnitine 3000 - Green Apple - 16 fl oz (31 Servings) L-Carnitine

Adv Healthcare Mater 10:202001922

What GHK-Cu adds to the formulation: Gene expression modulation across hundreds of genes including collagen genes (Type I, III), tissue inhibitors of metalloproteinases, anti-inflammatory mediators Collagen synthesis stimulation, specifically Type I and Type III collagen the structural proteins of skin, connective tissue, and many other tissues Anti-inflammatory signaling through investigated effects on TNF-, IL-6, and NF-B pathways Copper-peptide chemistry effects including cofactor activity for skin-relevant enzymes Skin-research and hair-research applications (the GHK-Cu literature in these areas is substantial) For the GHK-Cu deep-dive, see Copper Peptides Explained

Nature 389, 816824

The assay is linear from 1 to 90 moles/L homocysteine