Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that plays a crucial role in various bodily functions. It is well-known for its antioxidant properties, which help protect cells from damage caused by free radicals. Vitamin C is also involved in the production of collagen, a protein that supports the structure of skin, blood vessels, bones, and other tissues.

Furthermore, vitamin C supports the immune system, helping the body fight off infections and illnesses. It aids in the absorption of iron from plant-based sources and contributes to the formation of neurotransmitters, which are important for proper brain function.

Consuming foods rich in vitamin C, such as citrus fruits, berries, kiwi, peppers, and leafy greens, is the best way to ensure an adequate intake. However, in some cases, dietary supplements may be recommended, especially for individuals who have limited access to vitamin C-rich foods or have specific dietary needs.