Revlon lip gloss- Premier Plum

Q: What is the sunscreen in this?

The bottle says Broad Spectrum SPF 34 sunscreen

Q: Does this product cover wrinkles so foundation doesn’t settle in?

Actually, it does! I'm a "mature" female, and I purchased my first tube along with the Revlon foundation. When I remember to use it (LOL), it goes on rather thick, it looks almost like a sunscreen. However, it does sink into the skin rapidly. It's absolutely worth the effort and the time, though. I notice my foundation applies more smoothly with a brush or B.Blender, and it STAYS on until I wash it off. Without the primer, it's still well performing foundation, but I like the smooth appearance I get with the primer. It does seem to minimize deeper wrinkles and eliminate the finer lines. Try it, I doubt you will be disappointed. Good Luck

Q: do these have an adequate expiration date/year on the bottom? sunscreens do expire.

I purchased this product in August of 2019 with an expiration of July, 2021

Q: Is it greasy when use under foundation? Does it cause breakouts ?

I consider my skin oily and I don't find this primer to be greasy at all! This primer along with the matching foundation is one of the first brands I have found that actually work with my face and stay on pretty good all day!