what does b12 injections do You Need a Prescription for Injections? Benefits of Vitamin B12 Injections

Unlike oral supplementswhich must pass through the harsh environment of the digestive tract, often losing up to 80% of their potencyvitamin shots guarantee 100% bioavailability

Studies show that even a little amount of alcohol can decrease vitamin B12 absorption by about 5-6%

doi:10.1136/bmj.325.7374.1202

Testing includes: This level of testing gives you confidence in compound quality and consistency

"Nicotinamide N-methyltransferase knockdown protects against diet-induced obesity." Nature, 508(7495), 258-262

B12 does not stack: once your blood level is in the normal range, extra B12 is simply passed out in your urine rather than converted into more energy