Didn't use it much at all, maybe in the summer if we were outside a lot or went to the beach for vacation, until I got a carcinoma on my face when I was in my early 50's. Now I wear a moisturizer with sunscreen every day, and layer a makeup with sunscreen over it. If I'll be outside much, I add sunscreen to the mix. Going to try the Trader Joe's brand, have read some good things about it.