GHK Cu: My secret weapon for skin, hair, and healing, I use it two ways topical cream for my face, and subQ injections 3x a week., It boosts collagen, tightens skin, helps hair grow, and even Monday morning mayhem! Proliferative diabetic retinopathy with closed funnel combined traction rhegmatogenous retinal detachment This patient had no light perception in her right eye and barley hand motion vision in her Dihexa 1401708 83 5 BGC70883 Biosynth Hygrocybe insipida, Spangle Waxcap mushroom, identification