You can't buy it over the counter, online, or without medical oversight
Chang emphasizes that selecting the most appropriate location can make a significant difference in how quickly and efficiently the body absorbs the vitamin
By doing so, you bypass the digestive system, which can sometimes hinder absorption
However, we do regularly see patients who have scars from previous treatments done elsewhere for scar removal treatments at our office
Medical References Wilding JPH, Batterham RL, Calanna S, et al
" But your experience does not generalize - many people with PA experience returning symptoms although their serum B12 is normal or high