This product is really gentle on my dry and sensitive skin with severe atopic dermatitis, and I experienced no irritation or breakouts whatsoever. From the moment I apply it, it feels soft and absorbs well, yet it seems to form a light protective barrier, and my skin feels well-moisturized. I received this as a gift and have already repurchased it several times after trying it out. I recommend this product.

There are no apparent drawbacks to the product yet, but the price is not overly expensive, though it is not so affordable that one could use it freely without concern.

It wasn't too heavy and was easy to apply lightly. It absorbed quickly into the skin and felt moisturizing. Even when I just used the serum without the toner, there was no dryness, and the moisturizing effect lasted a long time, which I liked.

While there were no particularly disappointing aspects, I would not recommend this to those looking for a more potent ampoule.

For those with dry skin that find the ampoule a bit thin and absorbs quickly, it's recommended to apply the ampoule and then top it with a cream or other basic skincare product.