B12 with Folate Ingredient References

Our formulations are created with carefully sourced, research-backed ingredients.

Institute of Medicine (US) Standing Committee on the Scientific Evaluation of Dietary Reference Intakes and its Panel on Folate, Other B Vitamins, and Choline. (1998). Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline. National Academies Press (US).

Jung, S. B., Nagaraja, V., Kapur, A., & Eslick, G. D. (2015). Association between vitamin B12 deficiency and long-term use of acid-lowering agents: a systematic review and meta-analysis. Internal Medicine Journal, 45(4), 409–416.

Lukaski, H. C. (2004). Vitamin and mineral status: effects on physical performance. Nutrition (Burbank, Los Angeles County, Calif.), 20(7–8), 632–644.

Paul, C., & Brady, D. M. (2017). Comparative Bioavailability and Utilization of Particular Forms of B12 Supplements With Potential to Mitigate B12-related Genetic Polymorphisms. Integrative Medicine (Encinitas, Calif.), 16(1), 42–49.

Pawlak, R., Lester, S. E., & Babatunde, T. (2014). The prevalence of cobalamin deficiency among vegetarians assessed by serum vitamin B12: a review of literature. European Journal of Clinical Nutrition, 68(5), 541–548.

Scaglione, F., & Panzavolta, G. (2014). Folate, folic acid and 5-methyltetrahydrofolate are not the same thing. Xenobiotica; the Fate of Foreign Compounds in Biological Systems, 44(5), 480–488.

National Institutes of Health Office of Dietary Supplements. Vitamin B12 fact sheet for health professionals. Updated April 6, 2021.

National Institutes of Health Office of Dietary Supplements. Folate fact sheet for health professionals. Updated March 29, 2021.