Sunscreen and moisturizing lotion helps with going outside in the sun, but as someone who also suffers with rosacea, I try to go outside either early morning or dusk. The afternoon sun is the worst for people like us. I don't really have any recommendation on sunscreen, but I use CeraVe foaming face wash and daily moisturizer cream. They make my face feel much better. I'm not currently on any meds for rosacea and I think my redness may be permanent from years of exposure without taking care of it. 🤷‍♂️

I use eucerin products on my face including their sunscreen, but I think sometimes the night cream can make me break out a bit. I also have been using the e.l.f. sensitive skin face wash with oatmeal and niacin and I like it a lot! Also I use a brand called phat 5.5 rosacea cream. I don't think there is anyway to keep it from flaring up in the sun, I just wear a hat most of the time. I find the less I touch my face the better, and the only exfoliator that doesn't irritate my skin is good molecules pineapple exfoliator.

Starting this year: I now won't go outside without a sun hat and I wear 50+ sunscreen on my face every day. This has actually helped me a lot.