20 Products You Need to Buy the Day You Turn 30

Why: Whether you're headed off to a destination wedding, work trip, or romantic weekend away with your partner, you need to continue to do the same disciplined beauty regime on the road. Any old moisturizer won't do — especially since traveling can be so dehydrating. It's time to swag yourself out with upscale skin care minis.

Try: One of my favorite Asian-inspired skin care brands, Tatcha, just launched travel-size options for almost every product in the line. You can snap up a set like the Tatcha Travel Kit ($125) or mix and match. I'm partial to the Classic Rice Enzyme Powder ($15) — it's a powder so you don't have to worry about spills, and when you add water, it turns into a luxurious exfoliating foam.