How often do you need to apply it?

Same here . I still saw rodent droppings in my engine bay. Today was supposed to be the second day for re-application. I’d say this product doesn’t really work.

I do not see a listing of ingredients in the description. Can someone please tell me what the ingredients are?

The exact ingredients on the bottle are: pure peppermint essential oil, water and other non toxic emulsifiers. So far it has worked great for us and we also had a minor peppermint oil fragrance in the car. It does not last and we spray the motor weekly. Before this product we have $10,000 worth of wire damage to our Prius. You'd think that Toyota would get it not to use a soy based product, but they apparently don't. Good luck it's a good product. LB

What's different between this and other versions like "insect and pest control"? i'm going to assume that it's just marketing, which is fine.

Insect and pest control?? Like Raid, etc. This is designed for inside your car engine. Will not harm wires, etc., that squir.,mice and other critters like to chew on.

Is this good for roaches

It’s highly unlikely to have any affect on roaches. Rodents find the scent repulsive.

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Mighty Mint Peppermint Oil Rodent Repellent Spray for Vehicles – Natural Mouse & Rat Control for Car Engines, RVs, Trucks & Boats – Plant-Based, Extra-Strong Formula – 16 oz

Mighty Mint Peppermint Oil Rodent Repellent Spray for Vehicles – Natural Mouse & Rat Control for Car Engines, RVs, Trucks & Boats – Plant-Based, Extra-Strong Formula – 16 oz

Product ID: 524335381

Details

Brand
Mighty Mint
Item form
spray
Item volume
16 Fluid
Material feature
Natural
Scent
Mint

🌿100% plant-based peppermint oil

🚗16 oz ready-to-use spray bottle

🛡️Long-lasting rodent protection

$97.36

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🛡️ Minty Fresh Defense Against Rodent Havoc!

PET FAMILY SAFE - Non-toxic, pet-friendly formula that keeps your loved ones safe while guarding your vehicle.
NATURAL POWERHOUSE - Harnesses extra-strong peppermint oil to naturally repel mice and rats without harsh chemicals.
FRESH MINTY BARRIER - Leaves a pleasant peppermint scent that lingers, creating an invisible shield rodents avoid.
VEHICLE READY DEFENSE - Specifically formulated for car engines, RVs, trucks, and boats to protect wiring and interiors from costly rodent damage.
EFFORTLESS APPLICATION - Pre-mixed 16 oz spray bottle designed for quick, targeted use—just spray and protect.

Mighty Mint Peppermint Oil Rodent Repellent Spray offers a powerful, plant-based solution to protect vehicles from mice and rats. Its extra-strong peppermint oil formula is safe for pets and families, designed specifically for use in engines and interiors, and comes in a convenient 16 oz spray bottle for easy application. Enjoy long-lasting, natural rodent deterrence with a fresh mint scent that keeps your car, RV, or boat rodent-free and damage-free.

Specifications

ASIN	B08BTRQRBM
Best Sellers Rank	10,537 in Automotive ( See Top 100 in Automotive ) 1 in Automotive Pest Repellent Sprays 125 in Garden Sprayers
Brand	Mighty Mint
Brand Name	Mighty Mint
Country Of Origin	USA
Customer Reviews	4.3 out of 5 stars 4,284 Reviews
Item Form	spray
Item Volume	16 Fluid Ounces
Item Weight	454 Grams
Item form	spray
Item volume	16 Fluid Ounces
Manufacturer	Pure Origin Products
Manufacturer Part Number	Mighty Mint Peppermint Oil
Material Features	Natural
Material feature	Natural
Model Number	Mighty Mint Peppermint Oil
Number of Items	1
Number of items	1
Scent	Mint, Peppermint
Scent Name	Mint, Peppermint
Size	473.18 ml (Pack of 1)
UPC	860004253136
Unit Count	473.1765 millilitre

Reviews

J**9

Amazing

Just had an issue with mice in my car engine. Repair was 958.00!! Bought this to ensure no repeats. Glad to report it works great!! Highly recommend.

17.07.2026

M**Y

Muy efectivo para ratas y ratones!

Muy buen producto. Desde la primera aplicación, dejé de ver rastros de roedores en el motor. Para Ratas o ratones, muy efectivo! Ojo, para ardillas no está especificado, considérenlo antes de aplicarlo.

13.12.2025

T**T

Es un buen producto para alejar a los cacomixtles

Tenia mis dudas, todas las noches el cacomixtle se metia mis carros, no importaba si era nuevo o viejo. Al inicio trate de ponerle una casita para alejarlos pero no funciono. Encontre este producto y funciono perfectamente ya no se mete a mis carros, aparte que deja un olor a menta, una botella dura aprox dos meses, ya es mi compra mensual este producto

14.01.2026

G**O

Probando eficacia

Todavía no se han ido los roedores y ya se va a acabar el producto.

6.02.2026

I**F

Excelente producto

Tenía un problema que un cacomixtle se estaba comiendo los cables de los coches. Entraba al cofre del coche y los mordía. Se tardo como 2 semanas en empezar a funcionar pero después de esas dos semanas nunca más volvió a morder los cables

10.05.2025

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$97.36

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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