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Vitamin Injections Explained: The Role of B12 and D in Enhancing Energy and Mood Body Basics Wellness Center Categories: B12 , Energy Boost , Mood Enhancement , Vitamin D , Vitamin Injections Maintaining optimal health and energy levels is more important than ever

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On a deeper level, it seems that vitamin B12's relationship with hair loss or hair growth seems to stem from its necessary function for "DNA synthesis, neurological function, and red blood cell formation," which are all important factors in helping hair cells generate, as well as keeping hair follicles, the base of the hair on the scalp, oxygenated and fed with enough nutrients from digestion as explained further below

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