For adults, the recommended daily amount for vitamin C is 65 to 90 milligrams (mg) a day, and the upper limit is 2,000 mg a day Although too much dietary vitamin C is unlikely to be harmful, megadoses of vitamin C supplements might cause Ingesting more than 2,000 mg of vitamin C per day may lead to gastrointestinal upset, including symptoms like diarrhea and nausea Vitamin C may cause iron overload Vitamin C is known to enhanceNature's Lab Vitamin C 1000 mg, 240 Vegetarian Capsules NonAcidic Vitamin C 1,000 mg Per ServingQuercetin 0 mg and Citrus Bioflavonoid Complex 0 mg NonGMOGlutenFree
Solaray Vitamin C With Bioflavonoid Concentrate 1 000 Mg 250 Veg Caps Swanson Health Products
