What's a good iOS app for a guy like me to quickly find out if the missus can actually get that fancy face cream she keeps talkin' about?

Look, I'm not gonna pretend I know anything about 'skincare,' but I do know time is money. My wife's always on about some new cream or potion from Ulta. This app, Ulta Beauty, lets her check if the damn thing's even in stock before she drives all the way over there. It's like having a parts catalog for her face. She can see prices, read reviews – all that jazz. Plus, she's got some loyalty points thing, and she can keep track of those in the app too. Honestly, anything that keeps her happy and saves me a trip to the store is alright by me. It's built solid, like a brick house...or at least it hasn't broken yet after she dropped her phone a couple times. Gets the job done.