Vitamin C or L-Ascorbic as called in scientific terms is the form of the water-soluble nutrient. 

It is present in numerous fruits like kiwi, lemon, guava, orange, and grapefruit and vegetables like cauliflower, broccoli, capsicum, spinach, and Brussel sprouts.

Consuming a handful of citrus fruit can make up or even exceed the recommended vitamin C intake per day. Vitamin C plays a vital role in protein metabolism. Vitamin C is a key nutrient required for the synthesis of collagen that promotes new tissue growth, wound and cuts healing and healthy skin.

Studies have confirmed that vitamin C is an important physiological antioxidant that enables the generation of other antioxidants in the body. Besides these features, it has been affirmed that vitamin C plays an important role in enhancing immunity. Also, it helps to improve the absorption of iron in the body derived from plant-based food diets. 

Read more at 6 Overall Health Benefits of Vitamin C