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Vitamin B12 protects the aging brain
Folic acid, a biochemically inactive compound, is the precursor for tetrahydrofolic acid and methyltetrahydrofolate
Heather Smith-Fernandez: Improving the condition of our mitochondria and improving efficient output of cellular energy has widespread effects, and in some cases, these effects are palpable (we actually feel more energy, more focus, less pain, more endurance)
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