Vitamin B12 vs Thiamin
Evidence-based comparison of Vitamin B12 and Thiamin — absorption, dosage, safety, and which is best for your needs.
Vitamin B12
Mitochondrial support: Enhances mitochondrial efficiency and biogenesis; Serotonin modulation: Influences serotonin synt
Full GuideThiamin
Full GuideDetailed Comparison
| Vitamin B12 | Thiamin | |
|---|---|---|
| Category | Vitamin | |
| Mechanism | Mitochondrial support: Enhances mitochondrial efficiency and biogenesis; Serotonin modulation: Influences serotonin synt | |
| Safety | Vitamin B12 has not been shown to cause any harm, even at high doses. |
Which Should You Choose?
Vitamin B12 may be better if: Maruvada P, Stover PJ, Mason JB, Bailey RL, Davis CD, Field MS, et al. Knowledge gaps in understanding the metabolic and clinical effects of excess folates/folic acid: A summary, and perspectives, fro
Thiamin may be better if: