sublingual ghk-cu supplement Strive GHK-Cu Scalp Solution | Empower

Uses of Dodex B12 Dodex is used in the treatment of: Pernicious anemia and other forms of macrocytic anemia Trigeminal neuralgia (severe facial nerve pain) Sciatica and other types of nerve-related pain Shingles (herpes zoster) and acute neuritis General neuralgia (nerve pain) Occasionally used in diagnostic tests like the Schilling test Ingredients Active Ingredient: 1000 mcg Cyanocobalamin (Vitamin B12) Other ingredients: Benzyl alcohol (15 mg), Sodium chloride (9 mg), Water for injection Related products B1 Thiamine Injection 200mg Energy Metabolism IM / IV 26.00 Boost Your Energy Naturally with B1 Thiamine 200mg Injections

Its in the lack of Cobalt (Co)

Laron Z: Laron-type dwarfism (hereditary somatomedin deficiency): a review

Neither is definitively "better"