Sniper rifles are highly effective, except the insects in question today are small, poisonous spiders. You'd have to be a pretty good shot to get those.

Aradia takes back the bottles and sniffs the deep woods one. You wouldn't want to make this into an air freshener, that's for sure. "Yes, this one is stronger. I suppose the most important part of bug spray is whether or not it works!" Aradia beams at the stranger. "You know, I don't think I've seen you around before. What's your name?"