What it is: A breakthrough dark-spot serum with Malassezin that visibly reduces hyperpigmentation and dark spots for dramatically brighter-looking, more even-toned skin. Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dark Spots, Dullness, and Uneven Skin Tone Formulation: Serum Highlighted Ingredients: - Malassezin: Patented ingredient 10X more powerful than vitamin C to target dark spots. - Niacinamide: Soothes and hydrates while enhancing Malassezin's visible spot-fading power. - Alpine Rose Extract: Revives skin by improving the look of elasticity, reducing redness, and visibly evening tone. Ingredient Callouts: This product is vegan and cruelty-free. What Else You Need to Know: Unlike harsh brightening treatments, this gentle formula is safe for year-round use and won't increase photosensitivity. The patented ingredient Malassezin works to visibly fade discoloration while actually strengthening your barrier, not compromising it. Clinical Results: In 2 clinical studies with 38 people using Molecular Hero Serum twice daily, with results based on instrumentation, VISIA photography, expert grading, and consumer perception, in just 4 weeks: - 100% had a reduction in the appearance of dark spots; saw brighter, smoother skin; and said their skin tone looked more even - 100% had a visible improvement in lines and wrinkles - 94% said their skin looked more youthful Clean at Sephora Clean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here .