Although it is new and unused, it will be shipped without the box. This serum contains 15% of the Acne series, improving skin smoothness and strengthening the skin's barrier function. - Brand: LEPOREM - Product Name: A.C SERUM PREMIUM - Features: Contains 15% of the Acne series - Contents: 30ml - Purpose: Skin smoothness and barrier enhancement This premium care product, formulated with 15% pure azelaic acid, leads to firm, radiant, and healthy skin. Luxurious blend of plant-derived ingredients. It prevents sebum secretion and pore problems, thoroughly addressing skin concerns. The premium formula features not only pure azelaic acid but also a carefully selected blend of truffle extract and multiple ceramides. By combining carefully chosen ingredients, it envelops the skin with deep moisture and suppleness, leading to a more refined impression. The fresh and smooth texture spreads easily on the skin, providing ample hydration. It moisturizes the stratum corneum, leading to healthy and smooth skin. It also incorporates carefully selected fermented and seaweed-derived ingredients such as Saccharomyces ferment filtrate and algae extract, designed to gently condition the skin while enhancing its texture. Thank you for viewing.