Color: white, black, light brown, dark brown Product efficacy: It can draw detailed and precise and outline charming eye contours. Features: 1. Long-lasting and waterproof: Gel pens usually have long-lasting waterproof properties, which can ensure that the remains smudge and makeup throughout the day, making the makeup last longer. 2. Easy to color: The gel pen has a smooth texture and smooth coloring, making it easy to draw clear even for beginners. 3. Multiple color options: Gel pens are available in a variety of colors. You can choose different colors according to different occasions and makeup needs to match your eye makeup to add a sense of layering. 4. Fine lines: Gel pens are usually equipped with a fine tip design, which can draw detailed and precise eye lines and outline charming eye contours. 5. Portable and portable: The gel pen is designed in a pen shape, which is easy to carry and use. It can be modified anytime and anywhere for convenient makeup retouching. How to use: Before using gel you can use eye primer to help your eye makeup last longer. Use an gel pen to draw along the eyelash line. You can choose to draw one stroke along the eyelash line from the beginning of the eye to the end of the eye, or draw small sections first and then gradually connect them. If you want to draw a more detailed you can use an brush to gently smudge the to make it more natural. After applying wait a moment for the to dry to ensure it doesn't smudge. Finally, you can apply another layer of waterproof setting to make your makeup last longer. Package includes: 1*Gel Pen