I'd just use whatever you have been using that you've had good results with. Since you're 10 days out (vs if you were a few months out) I wouldn't really chance it with anything new for you. I'm sure you'll look great!
I use aveena face lotion (yes it's simple and not expensive at all) daily and did so on my wedding day under the makeup. Outside of my wedding, I never ever wear makeup. As for me and my skin, ppl compliment me often how do I keep my skin so radiant and my response is aveena, drink lots of water, rest and exercise.
I agree I wouldn’t try anything new this close to the wedding. You never know how a new product will react on your skin and it would probably take longer than 10 days of use to see any difference. I would instead focus on drinking a lot of water to keep your skin hydrated and that should give you a nice glow. And then use a pretty highlighter for radiance day of.