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B12 also contributes to a better nights sleep, as serotonin is a precursor to melatonin, the hormone responsible for regulating sleep patterns

It plays a crucial role in cell growth, carbohydrate metabolism and fatty acid synthesis, playing a key role in supporting overall health
Supporting these natural repair pathways may help your body respond more efficiently and recover with greater ease

International journal of molecular sciences, 22(4), 1980
