Now C-1000 Vitamin C Veg Capsules are crafted to support immune system health and antioxidant protection. Vitamin C is a water-soluble nutrient essential for immune defense, helping boost immunity by supporting white blood cell production and function while protecting them from free radical damage. It helps neutralize free radicals generated by normal metabolism and environmental stressors, supports collagen production for skin, bone and joint health, and plays a role in amino acid metabolism, neurotransmitter synthesis and nutrient utilization such as folic acid and iron. The formula includes rose hips and bioflavonoids that work synergistically with vitamin C.