Peptides like GHK-Cu, Zinc Thymulin, and PTD-DBM are suitable for women experiencing hair loss, including female pattern hair loss, post-partum shedding, and diffuse thinning
The biological roles proposed for GHK-Cu in the research literature have included effects on collagen and extracellular matrix synthesis (through copper-dependent enzymes including lysyl oxidase), on antioxidant gene networks (where copper participates in both prooxidant and antioxidant chemistry depending on context), on growth factor activity in tissue repair, on hair follicle biology, and on broader transcriptional programs characterized in microarray and RNA-seq studies
Others include GLP-1 agonists (used for blood sugar management), and treatments for osteoporosis and migraines
One of the primary reasons patients select glutathione IV injections is for skin brightening
Vitamin B12, or cobalamin, is key for many body functions