What It Is:An innovative serum with three forms of vitamin C.What It Does:The Good C Vitamin C Serum contains a unique mixture of vitamin C in three skin-friendly forms at a concentration that's easily absorbed, safe and gentle on the skin. The serum contains an active ingredient complex that includes oil-soluble vitamin C Thd, stabilized, synthetic vitamin C in glucosidic form and an extract from kakadu plum. Together, they help to reduce uneven pigmentation and improve tone while providing antioxidative protection against environmental stressors. Additionally, vitamin C supports the formation of collagen, which is needed for firm and youthful-looking skin. Regular usage results in brighter, more radiant skin.Key Ingredients:- A concentration of 5% vitamin C is safe and gentle on the skin. Higher concentrations do not remain stable on the skin, triggering inflammation and damaging the skin barrier function.- Zinc helps to activate and transport vitamin C effectively into the skin.- Aloe vera and hyaluronic acid provide intensive moisture and hydration.Free Of...- Fragrance, oil, silicone, phthalates, sulfates, parabens- Animal byproducts (vegan-friendly)How To Use It:Place one pipette of serum into the palm of your hand and distribute over the face using gentle tapping motions. Avoid the eye area.