You can use Lumiedge Cream during the day to help reduce pigmentation and even out your skin tone, thanks to powerful ingredients like Alpha Arbutin and Niacinamide. However, because it contains Lactic Acid which can make your skin more sensitive to sunlight, applying a broad-spectrum sunscreen with at least SPF 30 afterward is essential to protect your skin and prevent further pigmentation. While Lumiedge is generally gentle for sensitive skin, it is best to do a patch test first, avoid harsh exfoliants, and maintain good hydration to keep your skin barrier healthy. Most importantly, consulting a dermatologist is highly recommended as they can perform thorough tests and design a customized treatment plan that effectively addresses your unique skin needs and ensures the safest and most effective results.