Are the latest beauty and wellness products worthy of a spot in your teensy carry-on? T+L Associate Editor Kathryn O’Shea-Evans shares her take.

Pros: Okay, I admit it. I look awful after a long-haul flight. This serum—with its amino acids, vitamins, and (yes!) extracts of caviar—revives the skin around my worn-out eyes, hydrating and de-puffing.

Cons: Sticker shock is high, but hey, it’s La Prairie. And what do you expect for a self-touted “mini eyelift”?

Verdict: Packable.

Kathryn O'Shea-Evans is an associate editor at Travel + Leisure. Follow her on Twitter @ThePluckyOne.