Natures Aid Vitamin C 1000mg is a time-release supplement formulated with citrus bioflavonoids for enhanced absorption and reduced acidity. This low-acid formula is designed to support immune system health while being gentle on the stomach. This supplement contains 1000mg of Vitamin C per tablet in a time-release format, which helps maintain steady vitamin C levels throughout the day. The addition of citrus bioflavonoids may help improve the absorption and utilization of vitamin C in the body. The low-acid formulation makes it suitable for those with sensitive stomachs who may experience discomfort with regular vitamin C supplements.