Brand from Japan: Celvoke. This is an entry-level essential oil serum with the unique W-Connect formula.It blends perfectly with sebum and moisture, and pays special attention to the mixing ratio of plant beauty oils.Thick yet lightweight oil from the core to relax hardened skin prone to stiffness and dryness.Deliver useful ingredients into every nook and cranny, preparing skin to take advantage of subsequent skin care products.Made from unique low-ripened fermented bird's nest-VP, low-temperature aging and fermentation methods.The sialic acid content is approximately 5.5 times that of natural bird’s nests and approximately 2.2 times that of the main ingredient of traditional products.By combining low-ripe fermented bird's nest with vitamins, it provides basic anti-aging care.Enhance skin’s firmness, radiance and elasticity.The texture is fresh, light and can be spread comfortably, subverting the traditional concept of heavy and sticky essence oils.Blend into clean skin immediately after wash