carnipure vs l carnitine L-Carnitine Carnipure® L-Carnitine Tartrate 300 Capsules Dietary Supplement Carnipure® L-carnitine - Biomed Oy

Found in large amounts in muscles, it is a key element in the transport of fatty acids to the mitochondria, where they are used in metabolic processes involved in energy production

Baser H, Can U, Baser S, Yerlikaya FH, Aslan U, Hidayetoglu BT (2015) Assesment of oxidative status and its association with thyroid autoantibodies in patients with euthyroid autoimmune thyroiditis

a lot of good starts with anecdotes

Those considering B12 injections for non-medical purposes should discuss the risk-benefit profile with a healthcare professional, as the potential harms may outweigh any perceived advantages in the absence of deficiency