Every product undergoes rigorous analysis for purity, potency, safety and freshness. Vitamin C is a water-soluble vitamin, meaning that your body doesn't store it. You need vitamin C for the growth and repair of tissues in all parts of your body. It helps the body make collagen, an important protein used to make skin, cartilage, tendons, ligaments, and blood vessels. Vitamin C is needed for healing wounds, and for repairing and maintaining bones and teeth. Vitamin C is an antioxidant, along with vitamin E, beta-carotene, and many other plant-based nutrients. Antioxidants block some of the damage caused by free radicals, substances that damage . The build-up of free radicals over time may contribute to the aging process and the development of health conditions such as cancer, heart disease, and arthritis.It’s rare to be seriously deficient in vitamin C, although evidence suggests that many people may have low levels of vitamin: Heart Disease, High Blood Pressure,Common Cold,Cancer,Osteoarthritis,Age-related Macular Degeneration.