Vitamin B12
Vitamin
Vitamin B12 is usually an active ingredient: 14,892 of 14,931 products list it that way, and 241 list it as a filler. A typical serving holds about 25 mcg; half of products give between 5 mcg and 200 mcg.
Dose per serving from products
13,896 products in our catalogue print how much Vitamin B12 a serving holds.
Most common: 5 mcg to 10 mcg, 15% of 13,896 products.
| Dose per serving | Products |
|---|---|
| 1 mcg or less | 522 |
| 1 mcg to 2.5 mcg | 1,948 |
| 2.5 mcg to 5 mcg | 1,216 |
| 5 mcg to 10 mcg | 2,025 |
| 10 mcg to 25 mcg | 1,647 |
| 25 mcg to 50 mcg | 1,275 |
| 50 mcg to 100 mcg | 1,340 |
| 100 mcg to 250 mcg | 1,126 |
| 250 mcg to 500 mcg | 972 |
| 500 mcg to 1 mg | 935 |
| 1 mg to 2.5 mg | 379 |
| over 2.5 mg | 511 |
Products that contain Vitamin B12
14,931 in our catalogue.