BULK POWDERS™ Vitamin B12 Tablets contain a massive 1000mcg of pharmaceutical grade Vitamin B12. This important B Vitamin promotes a variety of benefits – most notable of which is its ability prevent tiredness & fatigue. For this reason it can be of benefit to the entire population, but particularly to hard-training individuals. This is why it is often incorporated in pre-workout formulas. In addition, BULK POWDERS™ Vitamin B12 Tablets contribute to red blood cell formation, support