Stabilizer

Beta-carotene and lycopene are the most frequently used carotenoids in anti-aging cosmetics. Though they have protective and antioxidant properties, when exposed to light and air, most lose their stability and immediately oxidize. They may also stain the skin due to its natural pungent colors (E.g. Orange in carrots, red in tomatoes). Israeli Biotechnology Research is now offering colorless carotenoids, which are not just stable, but also have the ability to stabilize and enhance other active ingredients such as vitamin C, Titanium Dioxide and Zinc Dioxide (found in most sunscreens). These colorless carotenoids are derived from algae or tomatoes – the latter is extracted before it ripens and turns the carotene precursors into rich color. It is used in Nu Skin’s Moisture Restore Day Protective Lotion SPF 15. More information is available on Cosmetics Design Europe.com