This means it has not undergone FDA review for safety, efficacy, or manufacturing quality , and it cannot be marketed or sold legally as a dietary supplement or medication for human consumption
Metabolic Pharmaceuticals terminated the program in February 2007
PubMed Sikiric, P., Separovic, J., Anic, T., Buljat, G., Mikus, D., Seiwerth, S., Grabarevic, Z., Stancic-Rokotov, D., Pigac, B., Hanzevacki, M., Marovic, A., Rucman, R., Petek, M., Ziger, T., Sebecic, B., Zoricic, I., Turkovic, B., Aralica, G., Perovic, D., Duplancic, B., Lovric-Bencic, M., & Rotkvic, I
For individuals with digestive sensitivities, those taking acid-reflux medications, or anyone on a plant-based (vegan/vegetarian) diet, absorbing enough B12 through food or pills is virtually impossible