Best weather app going. This NOAA weather radio app is fantastic for a number of reasons with the most helpful ones being lightning strikes in the area, full NOAA radio coverage nationwide, and quick and easy to read radar views (with animations).
For adults, the recommended dietary reference intake 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 may cause: Diarrhea.
66% of all vitamin A intake in the American diet comes from retinol or preformed vitamin A added to foods (mostly as retinyl palmitate). Vitamin A is also found in supplements (as retinyl palmitate and retinyl acetate). Tolerable upper limit: 10,000 IU daily (see more below).