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If the protocol feels inconvenient, that's the cost of maximising outcomes

Does not affect blood glucose or insulin levels, avoiding the potential metabolic risks associated with hGH therapy

Together, the new findings suggest that when too much B12 is present, the bacteria have changes in their gene expression that suppress further synthesis of the vitamin

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Vitamin B12 has been linked to better mood regulation and sharper cognitive function

Symptoms of a B12 deficiency include: Excessive fatigue Nerve problems (pain or abnormal sensations like numbness or tingling) Glossitis (tongue inflammation) Low numbers of white blood cells and red blood cells Vitamin B12 deficiency can be diagnosed with a blood test