Quatrefolic
Non-nutrient
Quatrefolic is usually an active ingredient: 152 of 155 products list it that way, and 3 list it as a filler. A typical serving holds about 400 mcg; half of products give between 200 mcg and 800 mcg.
No clinical evidence for Quatrefolic yet
Dose per serving from products
124 products in our catalogue print how much Quatrefolic a serving holds.
Most common: 250 mcg to 500 mcg, 28% of 124 products.
| Dose per serving | Products |
|---|---|
| 100 mcg or less | 7 |
| 100 mcg to 250 mcg | 32 |
| 250 mcg to 500 mcg | 35 |
| 500 mcg to 1 mg | 34 |
| 1 mg to 2.5 mg | 8 |
| 2.5 mg to 5 mg | 2 |
| over 5 mg | 6 |
Products that contain Quatrefolic
155 in our catalogue.