Advantages of B12 Injections Potential Drawbacks Oral B12 Supplements: The Convenient Alternative Oral vitamin B12 supplements offer a convenient, self-administered treatment option available in various forms, including tablets, capsules, and sublingual preparations
Each batch is independently verified by Vanguard Laboratory, an ISO-certified facility that tests for identity, purity, quantity, and endotoxins
The Food and Nutrition Board, the National Academy of Sciences-National Research Council recommend that lactating women should consume 4 mcg of vitamin B12 daily (11)
It is not approved by the FDA or any other regulatory agency for human therapeutic use
A Closer Look at B12 Injections for Athletic Performance Athletes and fitness enthusiasts can benefit significantly from having optimal vitamin B12 levels, as this nutrient plays several critical roles in physical performance and recovery
It helps maintain the myelin sheath, the protective coating that surrounds your nerves