Vitamin B12 (also known as cobalamin) is a water-soluble vitamin that plays a key role in: Normal red blood cell formation Normal energy-yielding metabolism Function of the nervous system Reduction of tiredness and fatigue DNA synthesis Normal psychological function In the UK, these are recognised health claims for vitamin B12 under authorised nutrition and health regulations
The process is easy, safe, and quick
In her estimation, it "has the potential to save millions of pounds for the NHS"
As a key coenzyme in mitochondrial energy metabolism, increased NAD enhances mitochondrial oxidative phosphorylation, promotes triglyceride breakdown in adipocytes, and converts fat into energy for the body, thereby reducing adipose tissue accumulation
This mechanism enhances fat metabolism and supports body composition improvement without affecting blood glucose, insulin sensitivity, or IGF-1 levels like full-length growth hormone would