Magnesium, a Essential nutrient, Anxiolytic, NMDA antagonist (physiological), and Vitamin B12, a Essential nutrient, Neuroprotective, are frequently compared by users looking to understand their relative effects, dosage profiles, and safety considerations. Magnesium is classified as a Essential nutrient, Anxiolytic, NMDA antagonist (physiological) while Vitamin B12 is a Essential nutrient, Neuroprotective, meaning they approach altered states through different pharmacological mechanisms. They share 1 documented effects in common, with 7 effects unique to Magnesium and 1 unique to Vitamin B12. This side-by-side comparison covers dosage, duration, subjective effects, and safety to help you make informed decisions.
| Magnesium | Vitamin B12 | |
|---|---|---|
| Class | Essential nutrient, Anxiolytic, NMDA antagonist (physiological) | Essential nutrient, Neuroprotective |
| Common Dose (oral) | 200–400 mg (elemental) | 500–1000 mcg |
| Total Duration | 0.4–2.4 hrs | 1.2–4.8 hrs |
| Routes | Oral | Oral |
| Effects | 8 documented | 2 documented |
| Level | Magnesium | Vitamin B12 |
|---|---|---|
| Threshold | 60 mg (elemental) | 60 mcg |
| Light | 100–200 mg (elemental) | 100–500 mcg |
| Common | 200–400 mg (elemental) | 500–1000 mcg |
| Strong | 400–600 mg (elemental) | 1000–2500 mcg |
| Heavy | 800 mg (elemental) | 5000 mcg |
Magnesium
Vitamin B12
No direct interaction data available between these substances. This does not mean the combination is safe.
No dangerous interactions recorded.
No dangerous interactions recorded.
