SOME BY MI Yuja Niacin Anti Blemish Serum is a Korean skincare product formulated with 10% niacinamide, vitamin C, and yuja (citron) extract. Designed to target dullness and uneven skin tone, this serum aims to reduce the appearance of dark spots, pigmentation, and melasma. The combination of niacinamide and vitamin C works to brighten the complexion while supporting a more even skin texture. Yuja extract, a natural citrus ingredient, provides antioxidant properties that may help protect the skin from environmental stressors. The serum features a lightweight, non-greasy texture that absorbs quickly, making it suitable for daily use in a skincare routine. It is particularly suited for individuals concerned with hyperpigmentation, post-acne marks, or a lack of radiance. The product is free from artificial fragrances and harsh additives, emphasizing a mild approach that can be tolerated by various skin types, including sensitive and combination skin. Each bottle contains 1.69 oz (50 ml) of product. As part of a consistent regimen, this serum can be applied after cleansing and before moisturizing to support long-term improvements in skin clarity. The formulation balances efficacy with gentle care, making it a practical choice for those seeking a non-irritating brightening solution. Its Korean skincare heritage focuses on blending traditional botanical ingredients with modern dermatological science. The serum does not claim instant results but rather gradual support for a more luminous and even-toned appearance. Regular use may help diminish the visibility of stubborn dark spots and discoloration over time. The packaging is designed to preserve the stability of active ingredients, ensuring product freshness until the last use. This product is intended for external use only and should be stored away from direct sunlight.