1. Core Niacinamide Ingredient for Targeted Brightening and Spot Reduction With niacinamide as the core active ingredient, it specifically targets areas of pigmentation, helping to inhibit melanin production and promote metabolism. It effectively improves sun spots, age spots, acne marks, and other types of discoloration, while evening out skin tone for a radiant and luminous complexion. 2. Multi-Effect Repair for Various Pigmentation Issues Not only does it target deep spots, but it also helps improve sun damage and uneven skin tone. It comprehensively addresses pigmentation concerns, regulating the skin from the root and gradually transforming dull, uneven skin into smooth, refined, and healthy-textured skin. 3. Dual Use for Face and Body, All-in-One Care Breaks the limitation of usage scenarios, suitable for both face and body. Whether it's localized facial spots, dullness on the neck, or pigmentation on arms and legs, it can cover all, meeting your full-body brightening and spot-fading needs with just one bottle. 4. Gentle and Skin-Friendly, Suitable for Most Skin Types The formula is mild and non-irritating, balancing effectiveness and safety, making it safe even for sensitive skin. It has a light, easily absorbed texture that leaves no sticky residue, causing no burden to the skin, and long-term use is unlikely to cause discomfort. 5. Portable and Easy to Apply, Stress-Free Daily Care The bottle design allows for easy access and precise application on spots or even distribution over the face or body. No complex steps are needed; it can easily integrate into daily skincare or body care routines. With consistent use, you can gradually see noticeable fading of pigmentation and a brighter skin tone.