The upper tolerable limit is 100 mg day, and in pill form it's easy to get ... eat fruits and vegetables, then take 1,000 milligrams of vitamin C, you're not going to even get close to toxicity." ...
Vitamin C is valued for its positive impact on health, but its supplementation raises controversies. Scientists warn against ...
Most clinical studies recommend 500 to 1,000 mg of vitamin C daily for heart health. The NIH's daily recommendations are much lower, at 75 mg to 90 mg. Managing Blood Pressure ...