NOW Chewable C-500 100 Tablets by NOW Foods is a dietary supplement that provides vitamin C, a powerful antioxidant that supports immune system function and overall health. Vitamin C is essential for collagen synthesis, which is important for skin, bone, and joint health. It also helps protect cells from oxidative stress, which can cause damage and inflammation. NOW Chewable C-500 100 Tablets by NOW Foods contains vitamin C in the form of ascorbic acid and sodium ascorbate, which are easily absorbed by the body. The supplement also contains natural orange juice powder and stevia leaf extract for a delicious citrus flavor.