15 Mini Beauty Products on Amazon You'll Never Travel Without

EltaMD UV Clear Facial Sunscreen Broad-Spectrum SPF 46 ($43)

There are countless reasons why this sunscreen has 30,000 five-star ratings and counting. It goes on clear and absorbs quickly. "The lightweight formula feels like silk on my skin, and it absorbs quickly without any greasy residue," wrote a reviewer who gave it a perfect five-star rating. "It's a game-changer for my sensitive skin – no irritation or breakouts." And they're not alone — hundreds more shoppers say it keeps their sensitive skin happy, doesn't have a strong sunscreen smell, and wears well under makeup.