Vitamin B12 is an essential vitamin that plays an important role in cell reproduction, blood formation, metabolism of fat and carbohydrates, and protein synthesis
Even though vitamin supplements are sold over the counter, any vitamin supplementation should always be discussed with a physician, says Gary Soffer, MD, a Yale Medicine allergist and immunologist who offers guidance on the safe use of dietary supplements, among other things, within the Integrative Medicine Program at Smilow Cancer Hospital
NNMT plays a crucial role in metabolism and energy, primarily in fat tissue
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