This oil free serum provides multi-level cell renewal to reveal skin that’s brighter, even-toned and exceptionally luminous. Nano Vit C brightening serum consists primarily in Glyoceramides and Ascorbyl Tetraisopalmitate. Special unique nano technology which encapsulated Ascorbyl Tetraisopalmitate in a ceramide can provide the Ascorbyl Tetraisopalmitate into the underlying skin. High penetration of Nano-liposome size of Ascorbyl Tetraisopalmitate effectively helps to inhibit melanin formation and reduces hyper pigmentation and age spots, stimulating collagen production making your skin fairer and healthier. Product Features: Stimulation of Collagen Production, Free Radical Scavenger, Reduces Hyperpigmentation, Reinforces Barrier Function