That molecule, now known as GHK-Cu, has since been shown to influence the expression of more than 4,000 human genes, touching pathways involved in tissue repair, inflammation, antioxidant defense, nerve regeneration, and cancer suppression
Yes, glutathione injections can lighten dark spots and hyperpigmentation by reducing melanin production
Put it all together and you get an ingredient that soothes, hydrates, and protects, all at once
Based in the US, PekCura Labs specializes in providing 99% pure peptides specifically for research purposes