1.Core Vitamin C Brightening Formula：Pads are infused with high-activity vitamin C essence that targets dullness and uneven skin tone. It helps inhibit melanin deposition, revitalizes skin radiance, and gradually reduces yellowish tones with long-term use for a uniform and bright complexion. 2.Gentle Exfoliation Without Irritation：Features a soft skin-friendly double-sided design – one side for gentle cleansing and the other with subtle texture for mild exfoliation. No additional scrub products are needed to remove dead skin cells effectively, avoiding over-cleansing and skin barrier damage. 3.Dual Benefits of Moisturizing & Brightening：Combines cleansing, exfoliation, moisturizing, and brightening in one. The essence is enriched with multiple hydrating factors that replenish skin moisture while exfoliating, eliminating post-cleansing tightness for a "clean yet non-dry, bright yet hydrated" effect. 4.Suitable for All Skin Types：Alcohol-free, fragrance-free, and non-irritating formula, rigorously tested for sensitive skin. Safe for dry, oily, combination, and sensitive skin types, ideal for daily second cleansing, local exfoliation, or emergency brightening. 5.Portable & Ready-to-Use for Lazy Skincare：Comes in a sealed jar with pads fully saturated in essence, ready to use without mixing. Perfect for daily home care or travel, it simplifies the skincare routine and improves skincare efficiency effortlessly.