Great Tongo is a picaridin-based and DEET-free bug spray that offers scents like Green Tea and Mint, and Citrus and Sandalwood. Plus, this spray is one of the best-feeling options we tested ...

The good news is that annoying swarms and bites can be helped with a little parasite prep -- a good bug spray. Bug sprays are ... from effective chemicals like DEET to natural elements like ...

Here's how long common active ingredients will last: The majority of popular bug-spray brands, such as Off, contain N,N-diethyltoluamide, more commonly referred to as DEET, as their active ingredient.