Định Nghĩa và Ý Nghĩa của "vitamin C"

What is "vitamin C"?

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that plays several important roles in the body. It is a powerful antioxidant, helping to protect cells from damage caused by harmful molecules called free radicals. Vitamin C is also essential for the growth and repair of tissues, wound healing, and the maintenance of healthy skin, blood vessels, and bones. Additionally, it supports the immune system and helps the body absorb iron from plant-based foods. Good dietary sources of vitamin C include citrus fruits, such as oranges and lemons, strawberries, kiwi, bell peppers, broccoli, and tomatoes.