Does scent blocker actually work?

Author: David D'Amore  |  Last update: Monday, March 17, 2025

Skeptics claim otherwise, but science has proven that odor-controlling products can actually help you fool a whitetail's nose. Research confirms the value of some scent-control products, but you still must use them correctly to maximize their benefits.

Do scent blockers really work?

It doesn't eliminate human odor. It makes you smell like you're further away than you really are. Say you're up in a tree watching a bean field and a doe comes out in front of you. She can still smell you, but you smell like you're 2 or 3 fields over instead of the field she's in.

Does scent blocker clothing really work?

Things such as zeolite, engineered polymers, activated carbon and antimicrobial silver aren't science fiction. They are the latest in human scent control, and they've been proven in laboratory tests to prevent or eliminate human odors.

Do deer actually care about scent?

Studies have found that deer are up to 10000 times more sensitive to odors than humans. You might think you are scent free, but with millions of tiny receptors in their wet noses, a deer can distinguish up to six smells at one time.

What really works as a deer cover scent?

Cover scents are preparations that emit strong (often eye-watering), natural odors, such as apple, acorn, evergreen, fox urine, skunk musk, buck musk and deer urine. They are intended to overwhelm human scents without alarming deer.

Are Scent Control Practices for Deer Hunting BS? | Does Scent Control Work and How

What scents do deer hate?

Deer are susceptible to smells and will stay away from things they don't like. The top ten smells they hate the most include mint, bloodmeal, garlic, human hair, Irish Spring soap, hot pepper, eucalyptus, lavender, predator urine, and fennel.

What is the best homemade scent cover for deer hunting?

Aromatic plants make the best cover scents because they'll infuse more oils and resin into the solution when cooked. This usually means evergreens like balsam fir, spruce, pine, and cedar, though you can use deciduous leaves or forbs like sassafras, sage, or goldenrod.

What smell can deer not resist?

Select sugar sweeteners and a strong acorn flavor come together to create an impossible-to-ignore scent. This blend will not only attract deer to your property, but hold them in the area for extended periods of time. Kandy Korn is another super sweet concoction that will drive your deer mad.

Does cigarette smoke scare deer?

A deer or groups of deer might be unafraid of smoking on walking trails, in backyards, or other areas with regular human traffic. That same scent detected in an area with no human traffic will result in a dramatically different reaction from the deer.

Does nose jammer spook deer?

From my experience, this product definitely helps eliminate the issue of deer reacting negatively to your tracks and can also significantly reduce the number of deer that will spook after going downwind from you.

How do you make homemade scent blocker?

Craig starts with a gallon bottle and 16 ounces (2 cups) of distilled water. He then adds 2 cups of 3 percent peroxide that you can find at a pool supply store or some hardware outlets. He then add ¼ cup of baking soda and an ounce of non-scented shampoo. Shake it up good and put it in a spray bottle.

How long does scent blocker clothing last?

How long will my ScentLok suit last? The lifespan of the product really depends on how you use it. We roughly say that it should last 3-5 years; about what you would expect from other hunting camo.

Does deer scent killer actually work?

Skeptics claim otherwise, but science has proven that odor-controlling products can actually help you fool a whitetail's nose. Research confirms the value of some scent-control products, but you still must use them correctly to maximize their benefits.

Can deer smell your deodorant?

Human odors are the most common odor that is alarming to a deer's safety. Human odors, including sweat, cologne, or laundry detergent scents, are a top concern for hunters. Whitetails can easily detect these foreign odors, associating them with potential danger.

Does Ozonics really work for hunting?

The hunters in our survey encountered a ton of deer and spooked very few. They all attributed at least some of that success to the Ozonics units working effectively. That might not count as scientific data, but in the mysterious world of scent control, it's as good of a field test as you're going to find.

How to scent proof hunting clothes?

The first step is washing all hunting clothing in a scent-eliminating detergent, then drying clothes and storing them in a scent-free bag or container.

What scares deer the most?

Auditory deterrents can repel deer with their noise, and include noisemakers like gas or propane exploders, whistles, and ultrasonic devices. Gas or propane exploders produce loud, banging noises, which frighten deer away, and have been used to help protect orchards, row crops and truck crops.

What time are deer most active?

In general, regardless of the weather or the moon, whitetail deer are more active at dusk and dawn than at any other time of the day or night. However, during the open season, a full moon can encourage deer to sleep a little later because they might have been more active under the full moon's light.

Can deer smell tobacco spit?

Tobacco spit is a foreign odor. It could alarm deer, particularly if they learn to associate it with humans.

What smell do deer absolutely hate?

By incorporating natural scents they dislike, such as garlic, lavender, mint, and cinnamon, and applying them strategically around your garden, you can create an invisible barrier that protects your plants without harming the deer.

Is peanut butter considered baiting deer?

Deer eat it up. Where baiting is legal, peanut butter is a prime method for attracting deer.

What color are deer scared of?

Study: Deer May Be Afraid of the Color White. A new study from two researchers in Wyoming suggests that deer may actually be afraid of the color.

How to make homemade scent blocker?

All you need for mixing your own homebrew scent control spray is some peroxide (3%), distilled water, baking soda, and a tiny bit of unscented soap. Mix in the measuring cup and pour into your spray bottle. Make a fresh batch each time you use it.

What scent is irresistible to deer?

Natural sweet-and-salty flavor and molasses scent pull deer from afar.

Can you boil pine needles for smell?

Boil water and steep the pine needles. After, strain the needles and use the remaining water to clean the surfaces in your home! Pine needles have antibacterial properties, and leave a fresh, clean scent behind! Alternatively, fill a mason jar with white vinegar and loads of pine needles.

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