Source Naturals B-12
Source Naturals
Supplements:
Benefits:
Source Naturals B-12 FACTS AND ALTERNATIVES COMPARISON
45
Source Naturals B-12Supplement Rating
|
5
Life Extension BioActive Folate & Vitamin B12Supplement Rating
|
14
Life Extension B-12Supplement Rating
|
37
Life Extension MethylcobalaminSupplement Rating
|
|
|---|---|---|---|---|
| Serving Size | 1 Lozenge | 1 Vegetarian Capsule | 1 Lozenge | 1 Vegetarian Lozenge |
| Price/Serving | $0.14 | $0.13 7% | $0.07 50% | $0.39 179% |
| Servings Per Container | 100 | 90 10% | 100 | 60 40% |
| Vitamin B12 | 2 mg (as cyanocobalamin) | 300 mcg (as methylcobalamin) | 500 mcg (as methylcobalamin) | 1 mg (as methylcobalamin) |
| Vitamin B9 | missing substance or information* | 400 mcg (as L-5-Methyltetrahydrofolate calcium salt) | missing substance or information* | missing substance or information* |
*Some information on the Source Naturals B-12label may be missing, or it may have been written incorrectly. We work hard to keep the information accurate & up to date. Please let us know if you discover any errors.
