Peppermint Oil to Repel Mice and Rats, 4 Pack for Car Engines, Mouse Repellent Keeping Rodents Out of House Garages, Human Pet Dog Plant Safe

We get wasp in the mailbox. I have been purchasing liquid peppermint to deter the wasp, but the post office knocks them over by accident and the mail gets covered in oil. These look like a good solution to the spilling problem.

More or less to my surprise, this thing works under my car’s hood—no more rats so far

These were horrible! I bought them because they were supposed to be infused with peppermint, in hopes they would encourage the mouse I found in my car to pack up and leave. But as I opened the package I was engulfed in waves of lemongrass scent... I hate lemongrass. And it is strong. Peppermint is in the list of ingredients, but it is last on the list and cannot be detected through the thick stink of lemongrass. I don't know if lemongrass deters mice, but if it does and you enjoy that smell- a lot- these might be for you. It was powerful, and I never even opened them up all the way. But these were definitely not for me! I will be returning them.

The container is very attractive and offers two jeans of use - a peel and stick back that would allow it to be stuck to as surface, or the lattice lid (once the barrier is removed) makes it possible to e.g. have it in your glove compartment without the contents getting other things in there dirty.Since mice trying to nest in places like car air filter compartments, or get into the car in search of the stray ketchup packet is a problem where I live, I LOVE how easy these things are to stash.My one disappointment is that the contents of one container (the size of a smallshoe polish tin) completely evaporates in approx. 30 days. It would be cheaper to spray your engine with a peppermint repellent.

Works great

I did not think it would work, BUT I was wrong. Had some winter mice wanting a place to keep warm. Very aggravating. These mice were trap smart as I could not find a bait that would work in regular mice traps. I put 3 of the units around and above the ceilings, and within 2 days, no more problem and I had no dead mice to deal with. I give this product an excellent rating.

Smells good but I haven't seen a diffetence

They don't work next to it. I set a mouse trap and it fell into the trap. Does that mean they don't repel. I don't recommend it?