Statements Author contributions XL: Writing original draft, Writing review & editing
I am in Germany and noticed my first B12 prescription included this, so I assume it is safe
It is helpful to distinguish between four possible outcomes: Reduced breakage Less shedding Thicker-looking strands Increased hair density or new growth A peptide product may help with one outcome without producing all four
It may also help save erectile tissue
It upregulates the expression of vascular endothelial growth factor (VEGF), epidermal growth factor (EGF), and their respective receptors at sites of injury, directly promoting angiogenesis and epithelial repair
Hunter HN, Fulton DB, Ganz T, Vogel HJ: The solution structure of human hepcidin, a peptide hormone with antimicrobial activity that is involved in iron uptake and hereditary hemochromatosis