labial melanotic macule causes a at the wet–dry line of the lower lip. b Melanotic Oral pathology: Noting a pigmented

1000 UI-1000 mg L Lysine (HCl) 5000 mg Vitamin B 12 (Cyanocobalamin)

Toxicology research indicates the peptide has no lethal dose in rat models even at extremely high concentrations, and chronic administration studies show no organ toxicity or significant biochemical abnormalities

How to Use: After cleansing and toning, unfold the mask and apply to face, adjusting to fit

Scientific Evidence Behind the Combination The biological relationship between Vitamin C and glutathione is established, but direct evidence that the combination creates more visible glow than glutathione alone remains limited

Stress Management High stress levels can deplete glutathione

British Committee for Standards in Haematology (BCSH) guidance notes that a positive IF antibody test identifies patients needing lifelong cobalamin replacement