Pyridoxine also supports cognitive functions such as memory and learning, and it helps the body convert food into energy
As with any medical treatment, it's important to weigh the potential benefits against possible side effects and costs
Last updated on Mar 24, 2026
Many of these home kits only measure total B12, and not other markers in your blood, such as methylmalonic acid or homocysteine, which are better signs of deficiency, Ren says
Enhanced NAD+ levels may support improved mitochondrial efficiency, cellular energy production, and metabolic pathways related to fat utilization and vitality
Ongoing clinician oversight Provider-guided dosing and check-ins throughout your plan