Two questions? Can you help me?

Hmmm... don't know. You can always ask your doctor at your next checkup. Did you ever have it removed? (sounds weird, but it's happened before) For sunscreen, I like the SPF 30 from Neutrogena. (I'm pale and burn easily lol but it comes in SPF 15 intervals) But I don't have a review for it except my own word. I used it all summer and it never got sticky, stayed on great, and I didn't get burned once. I don't think it's a facial sunscreen, but its light enough and oil free to use there.