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and Acting as an extremely powerful antioxidant, protecting cells against free radical damage

This continuous, microscopic defense mechanism is what keeps our cells functioning optimally, preventing the premature cellular aging and dysfunction that often precipitate chronic disease

The endothelium is the lining of blood vessels, and endothelial function controls how the blood vessels relax or contract to control blood pressure.[ref][ref] Related article: MTHFR, riboflavin, and reducing high blood pressure 4

Individuals with Poor Absorption: People with low stomach acid, or those who have had certain surgeries (like gastric bypass), may struggle to absorb B12 from food and would benefit from injections