GNC Folic Acid 800 mcg should be taked as a health supplement. Adult should take one tablet once a day after meal. Each serving size is one table and contains 800mcg of folic acid.
For your information, the U.S. Preventive Services Task Force recommends that pregnant or lactating women should take daily supplement containing 0.4 to 0.8 mg (400 to 800 µg) of folic acid.
On top of that, GNC Folic Acid 800 mcg, has no added Artificial colors, Artificial flavors, Preservatives, Wheat, Soy, Gluten, Dairy, Sodium and Yeast, as recommended by GNC.
Other Ingredients: Dicalcium Phosphate, Whole Brown Rice Powder (Oryza sativa)