Simplify, don’t overhaul

When traveling between drastically different climates, the smartest move is to pare your routine down to the essentials: cleanse, moisturize, protect. Your skin is already stressed by the flight, changes in humidity, and water hardness. Throwing in a bunch of new products or extreme shifts in routine is how you get irritation, breakouts, or both.

For cold → warm: you’re leaving dry air and heading into humidity and UV. Swap your heavy cream for a lighter gel or lotion, and make sunscreen non-negotiable (at least SPF 30). Skip the rich occlusives like balms or heavy oils — they’ll feel suffocating and can trigger sweat-induced breakouts. Your skin will adjust in 2–3 days if