The Colorgram All In One Aegyosal Maker is a specialized tool designed to enhance and define the under-eye area, often referred to as 'aegyosal' in Korean beauty. This product helps create a bright, youthful look by highlighting and subtly shadowing this feature. Its all-in-one format simplifies the application process, providing precise control for crafting natural-looking contours. This set is ideal for achieving detailed, long-lasting eye makeup looks.