1.Nicotinamide Essence, Gentle Brightening Without Irritation Formulated with high-purity nicotinamide, the mild ratio reduces irritation, making it safe for sensitive skin. Consistent use improves dullness and uneven skin tone, promotes the metabolism of old cuticles, and reveals a natural radiance from the inside out, eliminating sallow and tired skin. 2.Capsule Fresh-Lock Design, No Loss of Active Ingredients Independent capsule packaging precisely seals the essence, with each capsule isolating air and light pollution to prevent oxidation and inactivation of ingredients. The single-serve dosage ensures the freshness and activity of the essence, accurately controls the amount used, avoids waste, and is more hygienic to use. 3.Deep Moisturizing, Repairing Skin Barrier In addition to nicotinamide, hyaluronic acid, panthenol and other moisturizing ingredients are specially added. The essence has a light and easily absorbable texture, which quickly penetrates into the skin base after application, replenishes moisture for dry skin and locks in nutrients. It also strengthens the skin barrier function, reduces the stimulation of the external environment on the skin, and keeps the skin moist and healthy. 4.30-Capsule Portable Bag, Suitable for Various Scenarios Adopting a lightweight bag design, the 30-capsule capacity just meets the daily use needs for one month. The capsules are small and compact, which can be easily put into a cosmetic bag or handbag. Whether it is daily commuting, business trips or travel, you can replenish nutrients for the skin at any time to ensure uninterrupted skin care. 5.Easy to Use, Suitable for Various Skin Care Routines The usage steps are simple and convenient: after cleansing and toning, twist open the top of the capsule, apply the essence evenly on the face and neck, and gently massage until fully absorbed. After absorption, the skin feels fresh and non-greasy, with no burden when superimposing skin care products such as lotions and creams, suitable for various morning and evening skin care scenarios.