This sunscreen didn't irritate my sensitive skin at all however it was too thick for my oily-combination dehydrated skin. I found it had a tendency to transfer quite a bit.
I am very pale and even this sunscreen has too much of a white-cast for me.
I've been using it when doing exercise just to finish it up but I personally would not repurchase it.

I love that this is a high SPF sunscreen, and that it comes with a guideline for the UVA protection, as I'm trying to protect myself from premature aging of my skin. It goes on smooth like a rich lotion, rather than a paste like American sunscreens. I haven't noticed it worsening my acne, though I lean towards hormonal acne. I have very fair skin, and it gave it a white cast. Although, Korean brands tend to focusing on whitening and brightening, and this isn't something I'm concerned about. My skin might be too oily for this formulation, as I needed to blot often throughout the day. It's a wonderful product, but I'm going to try another to see if I can find one with a less noticeable white cast.

I found the white cast on this Sunscreen to be quite intense and iI have a very pale skin tone. I also found it to be quite drying... I also found the Sunscreen to be sensitizing to my eyes as well. This is not the worst mineral Sunscreen I've tried, but i likely won't be repurchasing it.