I have been taking it for a while and I notice a change, I am much less tired and have more energy. I recommend this brand's B12 because the capsules are softer and easier to swallow.
Anonymous A.
Nortembio Vitamin B12 240caps is a food supplement in vegetable capsules of optimal absorption.
It is an essential micronutrient that the body cannot synthesize by itself, so it is necessary to provide it through food or supplementation. This vitamin favors a normal psychological function and contributes to maintain an optimal energy metabolism, preventing tiredness and fatigue.
It is especially indicated for people who follow a vegetarian or vegan diet.