Planning a beach vacation? Don’t let UV rays ruin your fun—or your skin. Whether you’re swimming, sightseeing, or just soaking in the sun, a Korean sunscreen that’s lightweight, hydrating, and leaves no white cast is your skin’s best beach buddy. We’ve handpicked 5 TSA-approved Korean sunscreens that won’t clog your pores, melt off in the heat, or make your face look ghostly in photos. 🧴 What Makes a Great Travel Sunscreen? TSA-Size Friendly: Must be 100 ml (3.4 oz) or under No White Cast: Especially important for photos and natural-looking skin Sweat & Water-Resistant: Beach-proof…