12 Best Scent killers for hunting 2022 – Eliminate odor with ease

Every seasoned hunter knows that human scent can travel as far as it can. It is never good to allow any form of scent or odor as it can affect your hunting performance. So, the use of the best scent killer has been the secret of many hunters today.

Also, great hunters make use of one or two scent killers to eliminate scent and odor. So, if you are new to hunting and wondering why you’ve not had a great performance yet, you might want to consider using scent killer.

There are different scent killers, but expert hunters use the machine over the others because of its effectiveness. However, you can still choose others, such as the spray or soap, and use them all together.

From our experience this far, the Wildgame Innovations WGIPG0001 Zerotrace is one of the best scent killers you can consider because of its performance. It eliminates not just human scent but that of the environment with ease. It is so easy to use, and it is environmentally safe. 

However, choosing it above the rest was never an easy decision like many others we have shows why you should consider them. So, we have the whole collection for you below. You can choose from any of the scent killers if you are interested in any.

Our Top Pick

1. Wildgame Innovations WGIPG0001 Zerotrace

2. Ozonics HR-230 Scent Elimination Device

3. Ozonics OrionX Scent Elimination Device for Hunting

4. MAX Ozone Generator by BoneView

5. WSTA Portable Ozone Generator


Best scent control for hunting

scent killer

The scent killer reviews below comprise scent killer products that you can consider from the machine, spray, deodorant, and soap. We are so glad to share with you, and we hope you find your choice from the list below.

1. Wildgame Innovations WGIPG0001 Zerotrace

Wildgame Innovations WGIPG0001 Zerotrace Plasma...
  • A scent eliminating in-field system...
  • Zero trace is the only in-field System...
  • Pure ION technology utilizes the flow of...
  • Ultra-quiet fan evenly spreads healthy...

Wildgame Innovations WGIPG0001 Zerotrace Plasma Ion Field Generator is the newest product on the market to help hunters. The Zerotrace scent killer is a small electronic device that wipes out the human scent and lasts up to 14 days until turned off. 

The device works behind any bow sight or thermal scope, eliminating the need for cover scent and maintain your animal’s interest and focus on the target and not you. No more fear of spooking your animal because of your human scent. No more worries about having enough cover scent, and no more nasty smells that could mask your prey’s natural smell.

Also, the Zerotrace scented lure elimination system kills human scent and attractant odors on contact using a high-power, heavy-duty di-electric field that destroys molecules. It is completely portable and delivers over 200 sq. ft. of active scent elimination area. 

In addition, the compact control unit uses an adjustable wattage to provide ample power for any situation. It has an ultra-quiet fan that helps to spread the healthy ion particle. The battery can last for about 6 hours, and it is rechargeable. 


  • It safely and effectively dispels unwanted smell or odor
  • It runs on a rechargeable battery
  • It neutralizes human scent and environmental scent
  • It utilizes pure ion technology
  • Lightweight with an adjustable mount that fits any setup


  • It is louder

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2. Ozonics HR-230 Scent Elimination Device

Ozonics HR-230 Scent Elimination Device
  • Package include HR 230 | Standard...
  • NEW UPGRADE: Integrated Pulse...
  • Features two levels of ozone output for...
  • Built-in green utility lights illuminate...

The Ozonics HR-230 Scent Elimination Device is one of the best scent covers you can get for your hunting adventure. It is the perfect choice for deer hunting for those who are lovers or hunters of deer. It has an ozone system that it uses to neutralize your odor or scent.

Its effectiveness is unquestionable as it is one of those that can help you with getting the deer unaware of your presence. Deer can easily detect any strange odor, and there you have the machine to get the task done easily.

It makes it so hard for the deer to recognize anything. The device has an on and off button, making it effortless for you to operate. Also, the device has a quiet fan that sends out the ozone from the machine to the environment.

The application is simple, and you have options with its operation. You can use it in your ground blind or on the tree if you prefer tree stand hunting. The machine runs on battery, and it has an indicator to show you the charge level.

The interesting part of the device is that it comes with all you need to succeed with its installation. From its design and performance, it is worth every penny you spend on it.


  • The battery can last longer up to 5 hours
  • Super effective
  • Eliminates human scent and environmental scent
  • Easy to install and use


  • You might need extra batteries if you are hunting for a longer period

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3. Ozonics OrionX Scent Elimination Device for Hunting

Ozonics OrionX Scent Elimination Device for...
  • HYPER-BOOST MODE: It features the new...
  • RUBBER OVERMOLD DESIGN: It has rubber...
  • ENHANCED USER INTERFACE: The intuitive...

The Ozonics OrionX Scent Elimination Device for Hunting is a scent killer product that you will always appreciate you spend your money to get. The revolutionary OZonics OrionX scent elimination device for hunting will help you maximize your day afield.

It is an environmentally friendly solution; the OrionX neutralizes human odor with ozone while preserving the natural scent of your surroundings. You can hunt longer, develop better routines and patterns, and get closer to your hunting game. 

Also, it utilizes an internal fan to push odor-neutralizing ozone safely out to 25 feet. Its new warm-air technology draws ambient air also into the Ozonics chamber through a nearly silent internal fan, rather than only extracting air through passive diffusion.

Ozonics’ patent-pending technology takes outdoor hunting to a new level of performance and fun. The non-chemical odor elimination process will make you feel like you’re the only person in the woods while drastically reducing human odor for complete stealth.

In addition, the scent blocker runs on a battery that lasts up to 10 hours in standard mode. It comes with different modes. It has the hyper-boost mode, which can only last for 6 hours. The design of the scent cover integrates rubber over a mold which dampens the noise when in use.

Also, it has an interface that makes it easy for anyone to understand the functionality of the scent cover. It also has a technology that helps balance the time and oxidant concentration to ensure you have the proper deodorant out to your gear.


  • It uses ozone technology to permanently eliminate odors
  • It will remove odors by rendering them harmless to wildlife
  • It is safe and easy to use
  • Non-chemical and the rubber overmold dampens noise and vibration


  • It is loud

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4. MAX Ozone Generator by BoneView

No products found.

The MAX Ozone Generator by BoneView is so versatile, and it’s used for water purification, air purification, odor elimination, odor control, mold and bacteria elimination, odor control, and so much more. The ozone generator is an extreme weather-proof unit designed to work in all environments, including wet conditions and extreme temperatures.

The MAX Ozone generator by bone view is easier to carry around than other ozone generators. It is very convenient to carry with only 5.2 pounds in weight. It doesn’t cause any harm, which makes it very safe to use for anyone.

The ozone generator operates on an internal rechargeable lithium-ion battery, making it a safe one to use for a longer period. It has a USB port which you can use to charge the device. All you have to do with the device is to set it on and leave it in your bag to eliminate odor from your gear.

Also, if you intend to use it in any environment, you should place it in a strategic position. You should watch the direction of the wind and ensure you use there for the perfect outcome.


  • It is safe and easy to use
  • Non-chemical and effective at eliminating odor from the environment
  • It helps to keep your animal unaware of your presence


  • Its charge doesn’t last up to a day

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5. WSTA Portable Ozone Generator

WSTA Portable Ozone Generator,Multipurpose Ozone...
  • Multipurpose Ozone Generator: Ozone...
  • Large Ozone Output:This Ozone Generator...
  • Ozone Generator with Timer: 5 levels...
  • Small & Portable:This ozone machine is...

The new WSTA Portable Ozone Generator from Cyber Air is a battery-operated ozone generator designed to achieve total air purification for indoor and outdoor activity. This unit produces only pure oxygen that effectively eliminates the need for chemicals or filters while emitting no harmful substances into the air.

When faced with the challenge of effectively eliminating odor from your hunting gear and environment, look no further than the WSTA Portable Ozone Generator. This practical and compact device is designed to sanitize your gear and eliminate all harmful microbes, such as bacteria and viruses, making it an effective and dependable way to deal with the odor.

Also, it is unique because it only takes 30 minutes to generate ozone. It uses proprietary technology to achieve this. It has a digital interface for you to have a smooth operation with the device. Also, it has a timer which makes it easy for you to adjust the level of the device in a way that suits you.


  • It is easy to carry and convenient to use
  • Perfect for a wide range of applications
  • Long-lasting and highly durable


  • None

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6. Dead Down Wind Dead Zone Portable Ozone Generator

Dead Down Wind Dead Zone Portable Ozone Generator...

Stops odors at their source using the Dead Down Wind Dead Zone Portable Ozone Generator. It is one of the fastest-acting odor eliminators on the market. It is best for hunting as it effectively eliminates odor from gear and the environment.

The Dead Down Wind Dead Zone Portable Ozone Generator is the simple, affordable way to purify the air inside your backpack to ensure your gear is neat and clean. This device makes it easy to keep germs, odors and other pollutants at bay, creating a safe environment for successful hunting.

Also, the Dead Down Wind Dead Zone portable ozone generator is not only designed to create clean air that you can breathe, but it also includes a replaceable carbon filter cartridge that doesn’t stay permanently installed in the unit.

In addition, it is super resourceful and versatile. It means you can use it for different applications apart from hunting. It can be used in your home to purify the atmosphere and ensure you have clean air to breathe in.


  • Perfect for all hunting task
  • Very easy and safe to use
  • Lightweight and comfy


  • It has no significant setback

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7. HME Products Products Scent Slammer

HME Products Products Scent Slammer 2 in 1 Ozone...
  • Eliminates odor on clothing and gear
  • 100 percent chemical-free, leaving no...
  • Perfect in rooms for continuous Use, or...
  • Direct plug 110V AC USB Charger w/cable...

The HME Products Products Scent Slammer is the perfect way to eliminate unwanted odors without adding any smells of its own. This device disables odors by bonding to oxygen molecules, which are chemically altered, leaving only odorless water vapor.

The odor elimination properties of the HME Products Products Scent Slammer effectively eliminate odors while allowing you to enjoy the full power & performance of your favorite hunting gear.

Also, the Scent Slammer has unlimited value! Waterfowlers, hunters, or anyone who spends time outdoors will appreciate it for its ability to repel odor. It is ideal for all outdoor activities, including hunting, fishing, gardening, yard work, and keeping unwanted insects away.


  • It is super effective at keeping scent and odor away
  • It is smooth with its operation
  • Safe and easy to use for anyone


  • It has no significant setback

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Best scent crusher spray for hunting

best scent killer for hunting

Sometimes you just have to do all it takes to leave no chance for any mistake, which is why one needs to consider using scent spray. You can do all it takes to trust the scent machine, but investing in the spray will not be the wrong thing for you to do.

So, let’s check some of the scent sprays for hunting you should consider.

1. Wildlife Research Scent Killer Gold Spray Combo Pack

Wildlife Research Scent Killer Gold Spray Combo...
  • With Hunt Dry Technology/Apply it, Dry...
  • Works both wet and dry
  • Scientifically formulated to last longer
  • Specialized blend of advanced odor...

Wildlife Research’s Gold Spray Combo Pack offers a variety of scent control solutions for bowhunters. The scent management properties included in this combo pack are all you need to eliminate human scent at the source and on your body before you go hunting.

It is highly efficient at masking human odors on clothing, shoes, and equipment. The advanced formula will not harm fabrics or gear, making it perfect for hunters and outdoor enthusiasts. Also, the Scent Killer Gold is an all-weather, anti-microbial, fragrance-free, invisible liquid spray that helps keep you odorless.

Its Scented versions even offer an extra layer of odor protection while eliminating human scent for up to 12 hours. The versatile spray can be used in hunting, fishing, military operations, and law enforcement to eliminate human odor while offering a shield against insect repellents, including personal insect repellent sprays.


  • It is formulated to last longer
  • Perfect at fighting odor and keeping your scent-free
  • It also helps to prevent new odors from forming
  • It is safe and effective


  • You might need more than three bottles if you hunt regularly

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2. No Scent 24oz Field Spray

No Scent 24oz Field Spray. Hunting Accessories,...
  • 100% Elimination of human odor!
  • Lasts 4-6 hours after application.
  • Skin Safe, Clothing Safe, Gear Safe.
  • No Drip Sprayer with "On" "Off" sprayer.

No Scent Field Spray is an odor eliminator spray designed to stop deer from being aware of their presence in the field. It’s most effective when sprayed along the trigger line, so it creates a protective barrier of human scent around your hunting area.

The No Scent Field Spray is a non-toxic and environmentally friendly water-based scent elimination product that eliminates human odor and animal smells. It does not mask or cover up odors but destroys them on contact making it the perfect scent elimination solution for hunters and non-hunters.

Also, the No Scent by Buck Stop is a fragrance-free spray formulated using natural ingredients. The 24oz bottle has a locking tip and fits easily in your pocket or saddlebag.


  • Super safe and easy to use
  • You can control the outflow of the liquid
  • It is safe for your clothing


  • You might have to get more than one

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3. Scent Thief Trophy Pack 24oz Field Spray

Scent Thief Trophy Pack 24oz Field Spray, Laundry...
  • Eliminates An Animal's Ability To Smell
  • 100% Money-Back Guarantee
  • Made In The USA
  • Relaxes the area of the nose responsible...

The Scent Thief Trophy Pack 24oz Field Spray eliminates human scent and prevents odors from emanating from the source after the product is applied. The patented Scent Thief Field Spray is environmentally friendly. The Scent Thief Field Spray contains Anti-Bacterial, and Anti-Fungal.

This spray prevents human scent from reaching the deer’s nose. It Includes a unique spray device with a bottle attachment to make spraying easier and adjustable nozzles for a customized scent-free zone.


  • Quite easy to use and operate
  • Safe and non-toxic
  • Perfect for all hunting


  • It has no setback

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ozone bag for hunting

Ozone bag for hunting is of great help in many ways. It is high time to start using this technology for your hunting adventure if you haven’t. There are probably few things that are worse than having your hunting bag ruined bad odor.

It is the reason the use of ozone bags for your hunting accessories is nothing to debate on. It has the capacity to deal with odor by eliminating all smells that could alert animals of your presence. Some animals have a high smell sense, like deer, and ozone bags can help you deal with that effectively.

Everyone loves to hunt, and it is a wonderful experience, but as we all know, along with the good times, there are also some not as fun parts like cleaning your hunting gear after each season. However, some specialized cleaning products make the process easier, but the downside is that they often come with harsh chemicals, which makes them harmful.

It is why many people have decided to use ozone generators for hunting purposes instead of their conventional counterparts. How then can you know the right ozone bag you can consider for hunting? We have got you covered on this.

Let’s check some of the best scent lock bags that you can consider for hunting below.

1. Scent Crusher Ozone Gear Bag

No products found.

The Scent Crusher Ozone Gear Bag is made for odor elimination. The patented new technology is odorless, non-toxic, and does not harm you or the environment. Now you can use whatever gear you want and keep your hunting territory scent-free.

The Scent Crusher Ozone Gear Bag was designed to be a large, functional duffel bag that will hold all your hunting gear for a week-long hunt. This incredibly durable bag uses the latest technology to protect your scent from getting into or out of your gear.

In addition, it features a large padded storage compartment as well as separate dry and wet compartments that can be zippered together.

Also, the bag is a perfect choice for the hunter who demands the ultimate quality. It is lined with patented Scent-Lok technology to keep odors in your gear and out of the woods, and it has an odor pocket that can hold up to six sheets in its mesh underwear.

It also features odor barrier technology that prevents scent from ever touching the fabric, and it comes with a detachable padded shoulder strap for extra carrying comfort.


  • Ozone bag keeps your packing process simple and practical
  • Super lightweight air-mesh material helps keep this bag lightweight and strong
  • The bag eliminates human scent and unwanted odors
  • It comes with a detachable padded shoulder strap for extra carrying comfort.


  • Expensive

2. HME Scent Slammer Ozone Eliminator with Duffle Bag

HME Scent Slammer Ozone Eliminator with Duffle Bag
  • 100% chemical-free, leaving no scent or...
  • Large duffle for high capacity odor...
  • Ac & car Adapter included
  • Eliminates odor on clothing & Gear

HME Scent Slammer Ozone Eliminator is an odorless, ozone-free odor eliminator for reducing, destroying, and eliminating skunk odors. It is non-toxic, non-flammable, and environmentally safe to use around kids and pets, with an application that includes a duffle bag for easy transport.

When you’re hunting in thick cover, the last thing you want is to bring down game-changing game only to lose out on that trophy because of an unsavory smell. The HME Scent Slammer Ozone Eliminator helps keep your hunting accessories smell-free between hunts.

Also, when it’s time to pack up your stuff and head home after this season, this portable bag is perfect for storing big game hunting clothing & equipment to make sure they make it home in one piece. Its efficiency can cover 1000 to 1200 cubic foot area.

In addition, it runs on a battery that can last up to 4 to 5 hours, and it is very easy to use. Just switch on the eliminator, and it will get to work. It ensures your clothing and gear are free of odor that can affect your hunting performance.


  • Simple design for easy transport
  • The ozone generator quickly reduces musty smells
  • It helps to eliminate
  • Large compartments to keep your accessories safe
  • It is very easy to use and requires no assembly to function properly


  • The ozone generator doesn’t have a touch screen

Can deer smell ozone?

Most people are told and choose to believe that ozone doesn’t have its own smell. It does. Ozone smell but not the kind of smell that can get your deer alert. The smell from ozone doesn’t take longer in the atmosphere because it quickly mixes with the air and turn to oxygen in little space of time.

So, therefore, it becomes quite hard for deer to smell the ozone and besides, it is never a strange odor as the smell is quite different from the scent from human body.

Does ozone ruin hunting clothes?

From several use of different ozone devices from the bag, closet, machine and many more, it does have no bad effect or impact on clothes. Ozone does not ruin clothes and that makes it 100 percent safe for all your clothing.

Do ozone totes work?

Yes, ozone totes work excellently. You can try it out using any of your materials. However, the type you get depends on the effectiveness. Some have smaller capacity and some larger capacity. So, you need to get the one that meets your demand.

How does an ozone bag work?

Ozone bag comes with the ozone machine intact. It does not work automatically except you initiate its operation. The ozone machine is strategically positioned in a place in the bag that makes it easy for even circulation of the ozone. Once you switch it on and press the activation button, the device will emit ozone into the bag and it will eliminate all odor from anything in the bag.

Are ozone bags safe?

Yes. Ozone bags are harmless. The ozone has a lifespan of 30 minutes in the bag before it turns to oxygen. So, it is safe and environmentally friendly to use.

Do scent blockers really work?

If you are interested in nothing but the truth, then I’m glad to let you know that scent blockers work tremendously. The efficiency of the blocker depends on the one you get and its application. If you are getting a scent blocker for a hunting field or environment, getting a scent killer with ozone emission will be effective than getting scent spray. 

What is the best cover scent for hunting?

Not all scent cover is effective as you might think. The best one is those that can eliminate the scent and work on their sources to permanently remove it. There are a few of them you will find out there in the market.

However, most of the scent machine blockers work effectively, and we have some of the above for you to choose the one that meets your budget.

How do you hide human scent from deer?

Deer are one of the most blessed animals with high smell sense. They can easily detect when something is off, which is the reason you should never take any chance with them. You just have to do all it takes to ensure you deal with scent hunting deer.

So, the best way to hide human scent from deer is to use a quality scent blocker. You just possibly make use of all forms of scent eliminator to ensure you get the desired result. We have the list of above of some you can consider.

Do you need a scent killer for deer hunting?

Absolutely you need a scent killer for deer hunting if truly you want to keep a successful hunting record. Due to their ability to smell a human scent is never an option but a matter of necessity to use a scent killer if you are hunting deer. 

How to use the best scent eliminator for hunting

If you have any of the following scent eliminator device and you wondering how to use rightly, you have the right information below.

Soap and shampoos

There are soap and shampoos that are produced with scent eliminator properties. They are the kind that you can use to bathe or wash your cloth and other hunting accessories. You just need to get the right one and use it accordingly.

There are different types out there in the market, and you should choose the one that suits you. Fortunately, they don’t come expensive, which means you can easily afford them.

Laundry detergents

These are the type that you strictly use to wash your clothing detergent. Not all detergents can get the human scent off those clothes, but the special ones for scent blockers will do. You just need to get the right ones in the market and use them to wash your clothing before any hunting outings.

Field sprays

On the other side are the field sprays, which are so important even when you have other things in place. You need them to sanitize the environment so that it can become natural for the animals you want to hunt down. Fortunately, they are cheap and affordable, so you can get as many as you want.

Ozone machine

The next on the list is the ozone machine, and it does a great job. The device uses an ozone machine, making it safe and easy for you, the animals,, and the environment. The ozone mix with the oxygen and fight with all form of odor that could contaminate the environment.

Scent crusher closet

Scent crusher closet gives you the platform to be organized. It offers more than keeping you organized but it also has a system that helps to ensure scent is a thing of the past. It helps as well by contributing to the action of eliminating odor from your clothes and accessories. The three closets below are top considerations for you.

Scent Crusher Halo Series The Locker - Includes...
  • Techno-lite fabric (Heavy Duty Zippers,...
  • Heavy-duty metal shelves are convertible...
  • Storage for All Your Hunting Gear –...
Ozonics Dri-Wash Descanting System, Black
46 Reviews
Ozonics Dri-Wash Descanting System, Black
  • Constructed of oxidation resistant...
  • For use with your ozonics hr200 or hr300...
  • Heavy-duty integrated hanging system for...
Scent Crusher Halo Series Covert Closet - Roller...
  • Techno-lite fabric (Heavy Duty Reversed...
  • Heavy-Duty Rugged Roller Wheels...
  • Rigid reinforced rack support sets up in...


If you love to go hunting, then you probably hate the bad smell that lingers around your clothing after a day of trekking. Many scents come along with it, which you will surely dislike. You can eliminate that awful odor by choosing one of the best scent killers for hunting.

So, we have you covered on this page, and we hope you find it easy to choose the perfect choice for you.