ClimbOn Bug Drug keeps the bugs away - it's a 100% non-toxic, biodegradable, super-effective insect repellent Shake and spray to keep the bugs away! Bug Drug is a DEET-free, Picaridin-free, non-toxic, 100% plant ingredient insect repellent to get rid of mosquitos and ticks. ClimbOn use 100% plant ingredients that are effective and actually smell really good too. Powerful essential oils of Lemon Eucalyptus, Lemon, Lavender, Lemongrass, Geranium and more. Great room freshener, too! You can also use it to soothe insect bites if you forgot to put it on before you went out.