Dr. Barbara Sturm The Good C THE GOOD VITAMIN CC SERUM is the latest serum invention by Dr. Barbara Sturm containing a unique blend of vitamin C in three skin-friendly forms at a concentration that is easily absorbed, safe and gentle on the skin. The serum contains a complex of active ingredients that includes vitamin C THD oil-soluble, stabilized synthetic vitamin C in glucoside form, and an extract of Kakadu plum, a fruit that is a potent source of vitamin C. reduce signs of uneven pigmentation and improve tone, while also providing antioxidant protection against environmental stressors for a bright, even complexion. The serum also contains zinc, which increases the absorption of vitamin C into the skin. Additionally, vitamin C supports collagen formation, which is necessary for firm, youthful-looking skin. THE GOOD VITAMIN CC SERUM contains a 5% concentration of 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.
