About 2 or 300! After all, it is eyelash extensions. It will take too long, so you can go to a better beauty salon. If it is between 200 and 300, it can last for up to 3 months. If you are more careful, it can last for 3-5 months. . Moreover, you can wash your face and touch water around your eyes a week before eyelash extensions. It will be fine after a week.