Kocostar is a Korean beauty brand that specializes in creating innovative and luxurious beauty products. Their range of products includes face masks, hair masks, foot masks, and body care items. All of their products are made with natural ingredients and are designed to nourish and hydrate the skin. Kocostar also offers a variety of unique treatments such as their "Fruit Slice" mask which is made with real fruit slices to provide an extra boost of hydration. They also have a range of sheet masks that are designed to target specific skin concerns such as acne, wrinkles, and dullness. Kocostar is committed to providing high-quality products that help customers achieve their desired results.