How to keep Mouse-Out of cars!
92% Effective Rating From Third-Party Testing

Here at NHOU®, we specialize in solving problems. Here is our strategy — completely different issues with the same solution. Rodent damage and Rust

NHOU® oil-based undercoating will protect you against corrosion and help keep the mice out.

Mice have very sensitive touch; they dislike stepping on oily surfaces created by our product. They also have a very sensitive smell; essential peppermint oil gives them every reason to walk away.

This product also addresses their sense of fear. Not detectable by the human nose, we have a synthetic predator sent to fool the rodent into thinking predators are nearby.

Most automobile manufacturers attempting to go green have begun using soy-based wiring. This has just added to the problem by giving mice a tasty treat and a dark, warm place to live.

NHOU® If it’s worth owning, it’s worth protecting!

Home » NHOU® Products » Rodent Defense Vehicle Protection

NHOU® Oil Undercoating-Double Defense: Rust Prevention Meets Rodent Repellent.

$58.00$2,016.00

We’ve made our incredible Black and Clear NH oil undercoating products even better! 🎉

Introducing the NEW and improved formula, now infused with Mouse Out! 🐭💨

For those who loved Mouse Out on its own, you’ll be happy to know that it’s now part of our regular oils—meaning even more protection for your vehicle! With 92% effectiveness (tested in the lab, trusted in the field), it’s everything you loved about our oil products PLUS the added benefit of Mouse Out.

🔹 Same great product, now better.
🔹 More protection.
🔹 No change to the oil's effectiveness—just more power!

NHOU Undercoating is a safe, affordable, and extremely effective way to extend the life of your vehicle against damage caused by salt, liquid de-icing and winter driving conditions. It is designed to penetrate the seams and crevices. It eliminates moisture. It actually terminates rust and corrosion in all metals, it protects vinyl and plastic surfaces from UV rays and improves the function of moving parts through lubrication.
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