Dr Barbara Sturm The Good C Vitamin C Serum - Cream

THE GOOD C VITAMIN C SERUM is Dr. Barbara Sturm s newest serum invention containing 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, a fruit that is a potent source of plant-based Vitamin C. Together, they help to reduce the signs of uneven pigmentation and improve tone, while also providing anti-oxidative protection against environmental stressors for a bright and even complexion. The serum also contains Zinc, which increases the absorption of Vitamin C into the skin. Additionally, Vitamin C supports the formation of collagen, which is needed for firm and youthful-looking skin. THE GOOD C VITAMIN C SERUM contains a concentration of 5% Vitamin C that is safe and gentle on the skin. Higher concentrations do not remain stable on the skin, triggering inflammation and damaging the skin barrier function.