Nature’s Field Vitamin C, 1500mg (High strength) is an antioxidant that helps to boost your immunity. Vitamin C as a protective antioxidant, helps your white blood cells function more effectively. It strengthening your skin’s defense system and helps your wounds heal faster. Vitamin C is an essential vitamin. Low levels of vitamin C can result in a condition called scurvy resulting in rash, muscle weakness, joint pain, tiredness, or tooth loss. It also help stimulate collagen production in your skin. It contains the best anti-aging ingredients and brightens your complexion.