Bar Soap as Bite Relief
Bugs always seem to be on vacation, which explains why so many people return from their travels covered in bites. Spare yourself a trip to the pharmacy and treat an itchy bug bite with a basic bar of soap from your hotel room. Simply wet the bar a bit, rub it on the bite, and let it dry. Some people recommend rubbing the dry bar directly onto the bite, so experiment to see which method offers more itch relief. Take it with you and you'll have the perfect travel-bite remedy, since as a solid, your trusty miniature bar of soap isn't subject to the TSA regulations that itch-relief gels and creams must follow.