10 Best Mice Deterrents 2025 in the United States

Grandpa Gus's Extra-Strength Mouse Repellent Pouches are a natural and effective solution to keep mice away from various spaces like your home, garage, car, or RV. The pouches use a blend of cinnamon and peppermint oils, which not only repel mice but also leave behind a pleasant scent. Each pouch covers an area of 50 sq. ft., offering protection for up to three months, which makes them a long-lasting option.

One of the notable strengths of these pouches is their all-natural formula – they are safe to use around family and pets, as they do not contain harsh chemicals. Additionally, they are very easy to use: just place them where needed without any hassle of traps or cleanup.

On the downside, their effectiveness might vary depending on the severity of the infestation. Also, the 50 sq. ft. coverage area might require multiple pouches for larger spaces, which can be a bit expensive in the long run. However, for those looking for a simple, non-toxic mouse deterrent that doubles as an air freshener, Grandpa Gus's pouches are a practical choice.

The Tomcat Repellents Rodent Repellent is a spray designed to keep mice and rats away both indoors and outdoors by using a natural blend of essential oils—garlic, peppermint, and cinnamon—that rodents find unpleasant. It covers a large area of about 2,550 square feet, allowing protection of many potential entry points like doors, windows, and vents without needing multiple products. Application is easy with the included battery-powered Comfort Wand, which prevents messy hands and simplifies the process.

This repellent is rain-resistant, maintaining its effectiveness outside even in wet conditions. It is considered safe around children and pets when used as directed, offering peace of mind for families. The spray requires reapplication approximately every 30 days to maintain protection. Although some users might find the scent strong initially, the product claims to have a no-stink formula. Because it uses natural oils rather than poisons or traps, it offers a humane choice but may not resolve severe infestations quickly.

For those seeking a simple, natural method to discourage rodents from entering their home or yard, this spray provides a convenient and relatively safe option that balances effectiveness with ease of use.

The Tomcat Rodent Repellent Spray is designed for both indoor and outdoor use to keep mice and rats away from your home. It works by using a blend of essential oils that create a smell and taste rodents find unpleasant, without leaving an unpleasant odor for people. This makes it a safer choice for households with kids and pets, as long as you follow the instructions. The spray covers about 275 square feet per application and is easy to use with its continuous spray feature, letting you target common entry points like doors, windows, and vents.

It’s also rain-resistant, which helps maintain its effectiveness outdoors, although you’ll need to reapply roughly every 30 days. As a spray, it requires regular upkeep and might miss hidden areas where rodents hide. Some users have found it helpful but not a complete solution for heavy infestations. It doesn’t rely on electricity or batteries, making it convenient for many spots but also means it won’t work continuously on its own.

If you want a straightforward, chemical-free option to deter mice and rats without harsh smells or complicated setups, this spray can be a practical part of your pest control plan. For serious rodent problems, combining it with traps or professional help might be necessary.