b12 injection vs tablets Vitamin Injections vs. Oral Supplements: Which is Better? Do You Need a Prescription
Description
By reducing nicotinamide methylation, supports cellular NAD+ availabilitya critical coenzyme for mitochondrial function, energy metabolism, and cellular repair

They are just trying to absorb it orally, when the real problem is absorption

The WADA List of Prohibited Substances and Methods includes a wide range of substances and methods prohibited in competition

This key vitamin is found in a variety of foods, including: Spinach Asparagus Melon Broccoli Fish Poultry Eggs However, even individuals with the most well-rounded diets have trouble consuming enough to their achieve ideal B12 levels
