Top 5 Best Stink Bug Repellents (**2021 Review**)

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Home > Product Reviews > Stink Bug Products > Top 5 Best Stink Bug Repellents (**2021 Review**)

On the hunt for the top stink bug repellents, but unsure of which to choose?

We’ll get you set up.

In our Pest Strategies guide, you’ll learn:

  • The top-recommended stink bug repellents (digital and liquid options)
  • The difference between repellents
  • The best repellents to use for different environments
  • Whether the stink bugs you’re trying to repel will hurt you

Insect repellents can usually refer to one of two types of products.

There are liquid insect repellents, such as sprays and wipes. It’s almost impossible to think of going camping without the classic smell of “bug spray” slapping you in the face, isn’t it?

Well, this bug spray is actually a liquid insect repellent.

And then there’s a digital insect repellent: this is normally a device that uses a power source to create electromagnetic waves in order to irritate the nervous system of insects, creating an annoying environment that scares them off.

In this guide, we have included examples of BOTH types, just to give you an idea of what’s out there.

Let’s get to it!


Reviewed By:
Ed Spicer

Ed has been working in the pest control industry for years helping 1,000's of homeowners navigate the world of insect and rodent management. He manages Pest Strategies now helping homeowners around the world!

Best Overall
Overall Rating
Best Service
Overall Rating

HARRIS Stink Bug Killer

  • Effective stink bug repellent
  • Lasts for up to 14 days
  • Comes with trigger attachment

Repel Lemon Eucalyptus Repellent

  • Repels stink bugs and other dangerous pests
  • Liquid form; can be used anywhere
  • The product takes a green outlook; approved by the EPA as a plant-based alternative to DEET

Sawyer Products Permethrin Insect Repellent

  • Commercial-grade strength designed to repel insects in the retail market
  • Effective against stink bugs, mosquitoes, ticks, and other bugs with carry Zika Virus
  • Designed to be sprayed on fabrics and will not harm clothing

Tempo Ultra WP

  • Excellent repellent for a wide range of crawling pests
  • Residual effect lasts up to 90 days
  • Powerful active ingredient

MaxMoxie Ultrasonic Pest Repeller

  • Repels stink bugs, mosquitoes, and other pests
  • Stronger ultrasonic wave than other products
  • Larger coverage area than most competitors

Table Of Contents

    Stink Bug Repellents We Reviewed

    Short on time?  Take a look below for the top 5 in our list. Otherwise, check out our buying guide.


    Are There Different Types of Repellents?

    Most people hear the words “stink bug repellent” and think of endless liquid applications of a spray, as we mentioned earlier.

    But what other types of repellents are available to consumers these days? And which is the better buy for your buck? Keep reading to find out!

    Classic Liquid Spray

    This is the run-of-the-mill, protective spray which comes in a plastic bottle that your parents used to make a point to douse you in before going outside in the summer months.

    These sprays usually contain DEET, which is a chemical compound designed by the US Army in 1946 to protect soldiers from insects in highly infested areas.

    This is not to be confused with stink bug spray solution meant to KILL the bugs as opposed to repel them.

    While DEET is approved by the Centers for Disease Control for use in liquid insect repellents, it can be harmful as its concentration increases. In addition to causing health problems, DEET can damage outdoor gear and fabrics, which leads some consumers to search for a gentler, more green option.

    There are a few DEET-free liquid repellents on the market, one of which we review down below in our guide.

    Digital Ultrasonic Repellers

    If you’re planning on sticking around the home and enjoying a summer night out on the terrace, a digital repellent is your best bet.

    This method of pest control takes another avenue to achieve the same goal–to drive away the stink bugs. Instead of taking the form of a liquid that the user applies topically to the skin, a digital repeller is an actual electronic device which either plugs into a wall outlet or runs on batteries.

    These devices send out ultrasonic electric signals which irritate pests’ nervous systems and create a highly unpleasant environment. In turn, the pests retreat within about two weeks of setting up the devices when the user follows all best practices to prevent new stink bugs and other pests from popping up.

    The best part? Humans and pets typically can’t detect the ultrasonic frequencies that the devices pump out. This method of pest control is not just chemical-free, but hassle-free as well.

    Bracelet Repellers

    A new wave of insect repellers have recently swept the pest control market in the form of rubber bracelets which are packed with essential oils.

    These oils provide a natural defense against stink bugs as well as a variety of other insects, and can be worn for up to 320 hours. The essential oils are excreted from the bracelet in an extended release along the 320-hour timeline, so the user never feels a slimy, oily goo coming from the bracelet.

    These bracelets are a relatively new product, but the science behind them is solid. Geraniol, the main essential oil present in the bracelet (along with lemongrass), is said to repel pests naturally.

    In recent tests conducted by the USDA Mosquito and Fly Research Unit in Gainesville, Florida, a few volunteers put these bracelets (among other repellents) to the test by willingly sticking their arms into a box full of hungry mosquitoes.

    Due to their relatively new status on the market and failure in recent tests, we were reluctant to recommend these bracelets in our full-length guide. However, if you’re interested in taking these bracelets for a spin, we recommend Cliganic Mosquito Repellent Bracelets.

    When Should You Use Which Type of Repellent For Stink Bugs?

    It may seem difficult to choose between repellents, especially when you’re shelling out your hard-earned money.

    We’ll break down what kind of atmosphere is appropriate for each type of stink bug repellent so that you’ll be an informed consumer, ready to make the best possible choice.

    Around the House

    When you’ve got access to wall sockets, an ultrasonic device system is the way to go to banish those stink bugs.

    Why is that?

    For one thing, it’s incredibly user-friendly. Simply plug in the device, and you’re good to go. The ultrasonic frequencies will begin automatically to annoy the stink bugs, and you won’t have to do a thing.

    Secondly, it’s great for those with kids and pets. This approach is mess-free, so you won’t have to worry about little ones spilling into any dangerous chemicals while your back is turned.

    By the Pool or On the Deck

    This is a bit of a tricky answer, because there’s no one-size-fits-all solution. There are a few things to consider.

    • Does your outdoor area have power outlets?
    • Will you be eating outside?
    • Do you enjoy sugary (and high-sugar-content) beverages outside?
    • Is there a body of standing water in your backyard?

    The short answer is this: if you have a power outlet nearby, we recommend that you use an ultrasonic pest control device for the reasons mentioned above.

    Otherwise, we say go with a battery-powered ultrasonic device.

    Why is this Plan B?

    Well, these battery-operated machines tend to cover a smaller radius than their power-outlet counterparts; so if you have the option, always plug in.

    The Great Outdoors

    In this case, we recommend to use a portable ultrasonic pest repeller in conjunction with liquid insect repellent spray.

    When you combine the power of these two bug repellent methods, you’re giving yourself substantial protection against not only stink bugs, but insects which carry life-threatening diseases like West Nile Virus and Zika Virus.

    Be sure you choose an option that lasts for a long time on a single application, and one that won’t fall away if you sweat through it. We recommend natural options with essential oils instead of DEET for this, because they tend to provide an added layer of protection against the elements.

    Will a Stink Bug Hurt Me?

    With all this talk of stink bug repellants, it really makes you wonder how dangerous these horrible creatures actually are.

    Brown marmorated stink bugs, despite looking as though they just crawled out of prehistoric times, are actually 100% harmless to humans and pets.

    They give off a vile odor when they feel threatened (hence the nickname) and they’ll tear through your garden or your houseplants, but that’s about all they’ll bring to the table.

    Compare Pest Control Companies Near You

    Stink Bug Repellents Reviewed

    In the below section we break down each of our product recommendations in a little more detail.


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    MaxMoxie Ultrasonic Pest Repeller

    With this set of digital pest repellents, you’ll be able to count on the fact that you’ll be stink bug-free in a matter of a few weeks.

    The devices stagger their frequencies in order to build up to a high result. This means that in the first week, the frequencies start small, as only to minimally irritate the stink bugs. In the next few days, the currency builds until it becomes unbearable to stick around, causing the bugs to flee immediately.

    At its highest point, you can expect the system to max out at 60 KHz of ultrasonic power. The coverage area per device is 1200 square feet, and the manufacturer sells the product in quantities of two at a time. This product is lifetime guaranteed by the manufacturer for quality and customer satisfaction.

    This is an awesome product for those who have large homes or offices that need a lot of coverage against stink bugs in a reliable way.

    The Good And The Bad

    • Repels stink bugs, mosquitoes, and other pests
    • Stronger ultrasonic wave than other products
    • Larger coverage area than most competitors
    • Comes in a 2-pack
    • Lifetime guaranteed product
    • The product has a blue power light which can be very distracting, especially during sleep
    • Some customers complained of ineffectiveness against spiders
    Overall Rating

    Tempo Ultra WP

    Tempo Ultra WP insecticide dissolves easily to create a wettable powder that you can apply uniformly to most surfaces. It’s effective for most crawling pests, including stink bugs.

    Tempo Ultra contains cyfluthrin 10%, which is one of the most effective pyrethroids available. Each tub contains 420 grams of powder, enough to mix up to 42 gallons of solution.

    To avoid insecticide drift, Tempo Ultra WP should not be sprayed in windy conditions. Also, be sure to read all label directions carefully before using.

    The Good And The Bad

    • Excellent repellent for a wide range of crawling pests
    • Residual effect lasts up to 90 days
    • Powerful active ingredient
    • No-odor formula
    • Requires one-gallon garden sprayer
    • May leave a powdery residue on dark surfaces

    HARRIS Stink Bug Killer

    This long-lasting stink bug repellent contains deltamethrin, an effective ingredient in the fight against crawling pests. It lasts for up to 14 days and will not stain most hard surfaces.

    This clear formula goes on uniformly with the enclosed trigger sprayer attachment, and it’s completely odorless, so say goodbye to all those smelly aerosol sprays.

    HARRIS Stink Bug Killer is registered by the EPA for indoor or outdoor use. It comes in a one-gallon container, so you can cover your entire home inside and out with only one treatment.

    The Good And The Bad

    • Effective stink bug repellent
    • Lasts for up to 14 days
    • Comes with trigger attachment
    • Odorless and non-staining
    • Trigger sprayer may break after several uses

    Sawyer Products Permethrin Insect Repellent

    Sawyer Products Permethrin Insect Repellent combines professional strength insecticide with regular old bug repellent.

    The active ingredient in this product is permethrin, which is found in many commercial-grade insecticides. This liquid repellent is formulated in a mild solution that’s gentle enough to be used on fabric, clothing, and even skin, but tough enough to keep the stink bugs and other pests away.

    We rated this product as last on the list because it is primarily recommended for fabrics. Although it is safe for use on skin, human skin breaks down the permethrin within a matter of a few minutes, whereas the active ingredient stays in fabric for up to 6 weeks or 42 washings.

    We recommend this product to be used in conjunction with others for avid hikers in order to protect clothing and gear from stink bugs without damage.

    The Good And The Bad

    • Active ingredient permethrin repels and kills stink bugs and other pests
    • Safe for skin, fabrics, and gear
    • Bonds to fabric fibers for up to 6 weeks
    • Safe to use around dogs
    • Recommended only for use on fabrics
    • Doesn't hold up on skin
    • Some customers complained that the applicators are cheap and leaky

    Repel Lemon Eucalyptus Repellent

    Most spray-on repellents on the market contain DEET, a chemical which is so commonplace that it pretty much is synonymous with “bug spray” in this day and age.

    The REPEL Lemon Eucalyptus Natural Insect Repellent, however, uses essential oils in place of DEET in order to achieve the same result. This switch makes their product unique, and definitely serves as a greener option in the face of all the chemicals floating around on the market.

    The repellent protects against stink bugs as well as a range of other pests for six hours–namely mosquitoes, ticks, and carriers of the West Nile Virus.

    One application can last up to six hours of prolonged protection, and the refreshing scent won’t bother you during that time, either.

    Repellents with lemon oil have been recommended by the CDC and approved by the EPA as the only plant-based insect repellant on the market.

    We recommend this repellent for those who are looking for a green method to stay stink bug-free out in the middle of the wilderness without the use of electricity.

    The Good And The Bad

    • Repels stink bugs and other dangerous pests
    • Liquid form; can be used anywhere
    • The product takes a green outlook; approved by the EPA as a plant-based alternative to DEET
    • Won't harm clothing or gear like DEET will
    • The soothing smell may attract some stinging pests, such as hornets and yellow jackets
    • The citrus oil causes some users to break out in severe rashes
    • The smell was too strong for some users
    Compare Pest Control Companies Near You