B12 is an essential water-soluble vitamin commonly found in various foods such as fish, shellfish, meats, and dairy products. It helps maintain healthy nerve and red blood cells and is also needed to make DNA, the genetic material in all cells. Therefore, B12 injections should be given on a weekly basis (every 7-10 days) to maintain constant blood levels. Injections are given intramuscularly or into muscles and will reverse any vitamin B12 deficiency.
The vitamin plays a vital role in brain function and the production of red blood cells and DNA. Those at the greatest risk of B12 deficiency are vegetarians, vegans, and those with poor B12 absorption.
Vitamin B12 injections are very safe, even at high doses. There is no threshold set for B12 since your body excretes whatever it doesn’t use through natural processes. In very rare cases will, vitamin B12 causes allergic reactions.
Vitamin B12 is an important nutrient and is popularly used as a nutritional supplement even by those without a B12 deficiency. Most people fulfill the B12 need with a proper diet. However, some people will be better served with B12 Boost injections from Beauty Lab + Laser.