Proven Insect Repellent uses a formulation containing 20% picaridin to ward off mosquitoes, ticks and other biting bugs for up to 14 hours. With more than 1,000 reviews on Amazon, this bug spray ...

CR found products with 30% oil of lemon eucalyptus as good alternatives: Repel Lemon Eucalyptus Insect Repellent Pump CR’s ...

But what bug spray should you use ... sprays with an ingredient called Picaridin are safe and work well too. They just don't last as long. Look for a 20% concentration. You can also keep ...