Many people saw significant improvement in skin hydration for up to 72 hours after using this green tea face serum. Elixir for the skin, this serum provides the much-needed hydration your skin craves. Loaded with soothing green tea, the serum is rich in antioxidants and protects from sun damage. It also has other potent ingredients such as vitamin C and hyaluronic acid. Vitamin C provides sun damage protection and soothes skin irritants while hyaluronic acid hydrates,