Its primary job is to take nicotinamide (a form of vitamin B3) and methylate it, effectively taking it out of circulation for a critical cellular process: the NAD+ salvage pathway
Yes, high-dose oral Vitamin B12 pills (usually 1000 to 2000 micrograms per day) are a highly effective alternative to lifelong intramuscular injections for most people with autoimmune gastritis or pernicious anemia [1] [2]
B12 injections should be used thoughtfully, with guidance from professionals who understand your health history, your goals, and the bigger picture of sustainable weight loss
As we see at Your Skin Prescription, injections are a fantastic and efficient way to address low levels because they bypass the digestive system entirely
If it looks discolored, stuck to the sides, or has an unusual appearance, the vial may have been compromised during shipping or storage