“C” more relief from your Vitamin C serums. Tetrahexyldecyl Ascorbate is a gentle, stabilized form of vitamin C, brightening and supporting the skin, without the mild irritation sometimes experienced with traditional Vitamin C serums. Vitamin E and Ferulic Acid defend the skin from environmental stress and signs of aging. Ferulic Acid provides additional support in effective delivery of Vitamin C. This form of Vitamin C is stabilized, having a longer shelf-life and higher potency than most other forms. Rosemary extract and Beta-Glucan soothe and hydrate stressed-out skin, while Squalane and Hyaluronic Acid provide lightweight, oil-free hydration throughout the entire day. Super C Calming Serum is your all-in-one brightening and anti-aging remedy for all skin types, especially sensitive.