1. Safe to use even on super sensitive skin (which reacts to PEG, PPG, and citrus with contact dermatitis). The Hwahae ingredient list does show phenoxyethanol and fragrance, but I haven't had any major reactions to these two ingredients yet.
2. The white cast isn't stark white, but has a natural tint that blends well with the skin.
3. It has a slightly powdery finish... As someone with dry skin, I felt a bit of tightness, but I think it would be great for summer use.
4. I'd recommend this to anyone looking for a mineral sunscreen with a relatively high SPF.
I don't have any complaints... I bought three mineral sunscreens this spring (which feels like summer due to the heat), and this is the best of the three.
I'm really not using many cosmetics these days, so I don't have any special tips to share.