First off, let me say this stuff is a game-changer for anyone dealing with flea-prone pets. I used to dread washing my dog’s bedding because no matter how much I scrubbed, I’d still spot a stray flea or two. Not anymore—this additive nukes them in one wash. The citrusy scent is a bonus; my laundry room smells like a spa instead of a vet clinic.

I love that it’s safe for my cat’s plush toys too. Just a half-cup per load, a 15-minute soak, and boom—no more creepy crawlies. The bottle lasts forever since you don’t need much. Pro tip: I use it on my own towels after hiking trips (ticks hate this stuff).

Trust me, if you’ve ever found a flea doing the backstroke in your washing machine, you need this. It’s like bug repellent and fabric softener had a very effective baby.