Beverly Tchang, MD, an endocrinologist, Spokesperson for the Obesity Society, and Assistant Professor of clinical medicine at Weill Cornell Medicine
Oxidative stress in vitiligo: photo-oxidation of pterins produces H(2)O(2) and pterin-6-carboxylic acid
Inositol is typically taken in gram-level doses, and capsule-based products can become expensive when used long term
Published human evidence includes topical applications over defined periods, diabetic-ulcer wound protocols, and a registered topical acute-wound trial, while there is no FDA-approved injectable GHK-Cu label that establishes a standard dose [2], [3], [7], [8]
Frequency: Administer subcutaneous injection once-daily for length of study
This creates appropriate concentration for experimental protocols