SIRT1 is also known as the longevity gene because of its role in reducing the risk ofdiabetes, obesity, metabolic syndrome, atherosclerosis and other forms of cardiovascular disease,kidney disease, liver disease, neurodegeneration, and cancer
This makes it easier
Doctors normally recommend the usual amount when you wish to stay healthy and have more energy
Some research suggests that vitamin B12 may have specific benefits for endurance athletes, such as: Improved performance: Some studies have found that vitamin B12 supplements can improve exercise performance in athletes, particularly when taken in combination with other B-vitamins
In the UK, adults with confirmed B12 deficiency and neurological symptoms typically receive hydroxocobalamin injections1 mg intramuscularly on alternate days until symptoms stabilise, followed by maintenance doses every two months
No human approval: there are no official human guidelines, because the compound is unapproved