Vitamin C has a well-deserved reputation as a powerful antioxidant that supports immune health, but it’s sometimes difficult to get the amount of vitamin C needed for optimal health. At Country Life, we buffer the excess acidity of essential vitamin by incorporating natural alkaline calcium and magnesium into our Buffered Vitamin C tablets. In fact, our Buffered Vitamin C Rescue provides 1,000 mg of Vitamin C — over 1,000% of your recommended daily value — in a single tablet to help keep your immune system strong and healthy.