Vitamin C plays a crucial role in the body as a powerful antioxidant, protecting cells from damage caused by free radicals. Additionally, it is essential for the synthesis of collagen, which is important for skin, cartilage, and blood vessels. It also enhances the absorption of iron from plant-based foods and supports the immune system by encouraging the production of white blood cells. Moreover, vitamin C aids in the healing of wounds and may reduce the severity of infections. Overall, adequate intake of vitamin C is vital for maintaining overall health and preventing deficiencies.