I've only been using it for about 3 weeks, but i think it's working? I have a feeling I might have to use this for a couple of months to see it. So far, so good. I was afraid it might cause irritation on my eyes, but it didn't. I will probably buy another one. 

This was my first time using BeautyBoxKorea and their customer service is great. They are very responsive. It took a while for the order to get ship out because they are collecting the products, but it came home quickly one they did ship it. 

*This will also work as a confirmation of delivery completed of this order number. [Order number:20210724-0000080 ]