10 Best Mouse Repellents 2025 in the United States

The LEBMP Rodent Repellent uses natural peppermint-scented pouches to keep mice and rats away, making it a good choice for indoor and outdoor spaces like garages, vehicles, and closets. Its scent-based approach is appealing because it’s safe for both people and pets when used as directed, which is important for homes with children or animals. These pouches claim to work effectively by irritating rodents with a strong smell that discourages them from nesting or chewing wires, helping to protect your property.

Each pouch covers a decent space (about 200 cubic feet) and can last up to 60 days at peak strength, giving you long-term protection without frequent replacements. However, because it relies on scent, its effectiveness can vary depending on airflow and how well the scent spreads in your specific area. Also, since it is a granule pouch rather than an electronic or trap device, it’s more of a preventive method than a solution for heavy infestations.

The product is easy to use—just place the pouches where mice are a problem—but you might need several pouches for larger areas. For those seeking a natural, low-maintenance, and pet-friendly way to deter rodents, this product is suitable; however, severe rodent problems may require combining it with other methods.

The Mighty Mint Peppermint Oil Rodent Repellent Spray is a plant-based, natural option designed specifically to protect vehicles from mice and rats. It uses an extra-strong peppermint oil formula that deters rodents by scent, which helps prevent damage to engine wiring, insulation, and interiors without leaving stains or residue. This spray is safe to use around pets and people when applied properly, making it a family-friendly choice. The spray bottle holds 16 ounces and is ready to use, allowing for easy targeted application under hoods, in trunks, and other vehicle compartments.

It covers smaller, focused areas typical of vehicles rather than large open spaces, making it practical for garages, RVs, trucks, boats, and similar settings. The fresh peppermint scent is pleasant for humans but naturally repels rodents, and its effects last for a reasonable amount of time before needing reapplication. One consideration is that it requires periodic spraying to maintain protection, as it is not a permanent fix or an electronic device with constant coverage.

For those seeking a chemical-free, user-friendly way to keep mice away from their vehicles, Mighty Mint offers an effective and safe solution. If wider coverage or a hands-off method is preferred, additional or alternative repellents might be worth considering.

Grandpa Gus's Rodent Repellent Spray uses natural peppermint and cinnamon oils to keep mice and rats away without harmful chemicals. This makes it a good choice if you want an environmentally friendly option that’s safe to use around your home, including kitchens, garages, and even inside vehicles or boats. The product comes as a 1-gallon spray, which covers a decent area and lets you treat various spots where rodents might hide or enter.

Instead of traps or poisons, this spray relies on the strong scent and a unique effect: rodents get the oils on their paws and then spread it to their faces, encouraging them to leave the area. This method is gentle and avoids the unpleasant task of dealing with dead rodents. It works against all common types of mice and rats, indoors and outdoors. Since it’s a spray, it’s fairly easy to use—just apply and let it dry.

On the downside, because it depends on scent, the effectiveness can diminish over time, especially if sprayed surfaces get wiped or washed, so reapplication is needed. It also doesn’t kill rodents but only repels them, which might not be enough if you have a large infestation. This spray is ideal for homeowners looking for a natural, non-toxic way to discourage rodents from invading without the mess or hazards of traditional poisons or traps.