The Niacinamide 10% + TXA 4% Dark Spot Serum is a soothing, hydrating, and fragrance-free formula designed for all skin types, including acne-prone and sensitive skin. This lightweight, non-greasy watery serum helps improve skin clarity and balance by targeting dark spots and uneven tone. Clinically tested for low irritation, it supports a more radiant and even complexion.