According to a 2018 review, GHK-Cu as a cosmetic ingredient has demonstrated the ability to:3 Tighten loose skin Reverse age-related skin thinning Repair the skins protective barrier proteins Improve skin firmness and elasticity Reduce the appearance of fine lines and wrinkles Smooth rough skin Stimulate wound healing Lessen the appearance of photodamage (sun damage), hyperpigmentation, skin spots, lesions, and more Reduce inflammation and damage from free radicals Increase hair growth and thickness Additionally, in research from 2015, the authors noted that GHK-Cu may be able to stimulate collagen, regulate the skin remodeling process, attract immune cells to the site of an injury, and restore replicative vitality to fibroblasts (a cell that helps form connective tissue) in patients whove undergone radiation therapy for cancer.2 6 GHK-Cu isnt limited to topical/cosmetic forms, however

Animal studies administering 5-Amino-1MQ orally to diet-induced obese mice have shown dose-dependent reductions in body weight (typically 10-30% reduction compared to vehicle-treated obese controls over 4-12 week treatment periods), with the weight loss primarily reflecting fat mass reduction while lean mass is preserved or even increased
5-Amino-1MQ is a small molecule that inhibits nicotinamide N-methyltransferase (NNMT), an enzyme involved in methylation and NAD+ metabolism
Hydroxocobalamin in Neo-B12 Injection is the precursor for the enzyme co-enzyme B12 and this reacts with the enzyme Methylmalonyl Coenzyme A mutase, an isomerase required for the conversion of methylmalonate to succinate, an important step in production of lipoprotein in myelin sheath tissue, which could cause neurological problems