Although I've only tried it once, it's free of harmful ingredients and can be used regardless of skin type. The amount of essence is really a lot, and the box is pretty, so it's also good for gift-giving. The set can be used to care for both the neck and the crow's feet area.

Considering the ingredients included, there doesn't seem to be any major disappointments.

Keeping it refrigerated to keep it cool is really nice.

First of all, I'm a sheet mask and I don't even use basic skincare properly ㅠㅠ I'm very sensitive and I tend to get breakouts easily, so I'm very careful when choosing basic skincare and sheet masks! My criteria are to first look at the ingredients and use products that I think won't cause breakouts. But this product doesn't seem to be very well-known..😅 I happened to check the ingredients and saw that there are no harmful ingredients and that it's good for hydration, so I tried it out (I'm close to sensitive/oily but get a bit dry in the seasonal changes ㅠㅠ) The moisturizing effect is quite good, and I heard there are some brightening ingredients in it. I bought the set and use it once a day, and while I don't get dramatically whitened, my complexion does look brighter (it's fine the next day when I do my makeup). In summary, I've been using it well without any major issues, even with my sensitive skin! Since it has a lot of ampoules, I think it'll be great for winter.

Hmm, there's not really anything disappointing, but one thing is that the sheet is a 5-layer one. I personally like thicker sheets and the ampoule feels moisturizing, but for those who prefer the close adherence of a collagen mask, there might be a bit of a love-hate relationship (it adheres well but doesn't cling to the edges like a collagen mask).

Someone else mentioned this too, but I also find it great to store it in the fridge and use - it helps cool down the skin. I actually store all my basic skincare products in the fridge and it works really well.