Developed by Hollywood's go-to skin guru Dr. Barbara Sturm, the brightening serum is formulated to help reduce visible signs of pigmentation. A special extract of cress sprouts works to brighten the skin and diminish the appearance of dark and yellowish spots. Hyaluronic acid hydrates the skin while ginseng extract supports natural defense against free radicals and environmental stressors. Allantoin has also been added for a soothing and calming effect.