Where can one find the highest concentrations of vitamin C?

Vitamin C, also known as ascorbic acid, is primarily found in high concentrations in various fruits and vegetables. Citrus fruits, such as oranges, lemons, limes, and grapefruits, are particularly noted for their high vitamin C content. These fruits are widely recognized for their role in providing this essential nutrient, as they naturally contain significant amounts of it, which is crucial for various bodily functions, including the synthesis of collagen, immune function, and antioxidant protection.

While dried fruits and leafy greens do contain vitamin C, the levels are generally lower compared to fresh citrus fruits. Red meat, on the other hand, is not a significant source of vitamin C, making citrus fruits the standout option for obtaining high concentrations of this vital nutrient. This understanding underscores the importance of including a variety of fruits, particularly citrus, in the diet to meet vitamin C requirements.