The recommended daily amount of zinc is 8 milligrams (mg) for women and 11 mg for adult men.
The upper tolerable limit for zinc is 40 milligrams per day. An article published in the March 2007 issue of “The British Journal of Nutrition” suggests that supplementing with 15 milligrams of elemental zinc per day is relatively safe, but long-term doses much higher than that should be limited until more information is available.
[…] Always accompany your regular diet with this dosages in mind and categorically consume the amounts to keep a healthy and strong immune system at all times. Conclusively, we at Everly Vitamin recommends at least 1,000mg per day of Vitamin C, accompanied with Bioflavonoids and Zinc. […]