Packing light shouldn't mean leaving your glow behind! ✨ Sharing the It Girl Bestie ultimate travel beauty favorites and mini kits that are 100% carry-on approved. If you’re trying to build the perfect travel skincare routine or need compact, multi-use mini makeup kits that won't take over your luggage, I’ve got you covered. From deeply hydrating TSA-approved serums to pocket-sized beauty staples, these are the travel-size essentials you should never board a flight without.