Boots Glow Essence Serum is a lightweight and hydrating serum designed to brighten and even out skin tone. It contains niacinamide, vitamin C, and a blend of natural plant extracts that help to improve the appearance of dark spots, hyperpigmentation, and dull skin. The serum also helps to strengthen the skin barrier and protect against environmental stressors, leaving the skin with a healthy and radiant glow. The formula is free of parabens, phthalates, and artificial fragrances.