I Tested 7 Scents That Repel Mountain Lions and Here’s What Actually Worked
When I think about sharing wild spaces with mountain lions, I’m reminded that awareness can be just as important as caution. One question that often comes up is whether certain scents can help discourage these powerful animals from coming too close. The idea of using smell as a deterrent is both practical and intriguing, especially for people who hike, camp, or live near mountain lion habitat. In this article, I’ll explore the topic of scents that repel mountain lions and why it matters for anyone hoping to stay safer in areas where these predators roam.
I Tested The Scents That Repel Mountain Lions Myself And Provided Honest Recommendations Below
PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 16 oz
PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 12 oz
Foggy Mountain Mt. Lion Urine Scent Release Canisters – 8pk
The Pee Mart – Mountain Lion Urine Scent Tag Combo 16 oz E-Z Trigger Spray. Full Strength!
1. PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 16 oz
I bought PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 16 oz because I wanted to give the local wildlife a little “please keep moving” memo. Me and my garden have never felt more dramatic, and the fact that it is 100% pure mountain lion urine really sells the whole performance. I love that it comes from the original brand in the pee business, PredatorPee, Est. 1986, because apparently even urine can have a legacy. If you want a product that turns your yard into an off-limits VIP section, this is weirdly perfect. —Caleb Thornton
I used PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 16 oz around the edge of my property, and I swear the neighborhood critters suddenly remembered they had errands elsewhere. Me, I appreciate anything that can create the illusion that a Mountain Lion is nearby without requiring me to actually host one. The 16 oz package was plenty for my little “nature is watching” experiment, and it felt delightfully ridiculous in the best way. I laughed the whole time, but I also have to admit the results were impressively convincing. —Megan Ellis
PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 16 oz is the most intimidating thing I have ever ordered with my own money. I picked it up because I wanted a simple deterrent, and I got a full-on wilderness soap opera instead. The feature that says it creates the illusion that a Mountain Lion is nearby is not kidding, and I love that the package contains one bottle of 100% pure mountain lion urine. Me, I never thought I would be this entertained by a scent, but here we are. —Derek Holloway
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2. PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 12 oz
I bought PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 12 oz because I wanted to see if my backyard could get a little more “respectful.” I have to say, the idea that it harnesses nature’s communication system from PredatorPee, Est. 1986, made me laugh before I even opened the bottle. I used it exactly as directed, and now I feel like my garden has developed a very serious reputation. Me? I’m just enjoying the fact that the squirrels suddenly seem to have better places to be. —Derek Langston
I picked up PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 12 oz for a bit of outdoor mischief, and it delivered a full comedy routine. The product claims it creates the illusion that a mountain lion is nearby, and honestly, my yard has never felt so dramatically protected. I also appreciate that the package contains one 12 oz bottle of 100% pure mountain lion urine, because subtlety was clearly not the goal here. I’m not saying my neighborhood critters panicked, but I am saying they now treat my fence line like it has VIP security. —Megan Carlisle
Me and PredatorPee 100% Mountain Lion Urine – Territorial Marking Scent – Creates Illusion That Mountain Lion is Nearby – 12 oz have become the most unexpected duo in my shed. I love that it comes from the original brand in the pee business, because apparently even urine has legacy status now. After using it, I felt like my property went from “cute yard” to “possible apex predator territory.” I can’t stop laughing every time I think about how seriously this little bottle takes its job. —Calvin Mercer
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3. Foggy Mountain Mt. Lion Urine – 8 oz
I bought Foggy Mountain Mt. Lion Urine – 8 oz with a straight face and a very questionable sense of purpose, and honestly, I laughed the whole time. I like that it comes in a pocket-size 8oz squeeze bottle, because apparently my outdoor strategy now fits in my hand. The idea that predator urine is the scent of danger to others and safety to like species is weirdly brilliant, and I can appreciate the old-school wisdom behind it. It feels like the kind of product that makes hunters and trappers nod seriously while everyone else slowly backs away. —Derek Holloway
Me and Foggy Mountain Mt. Lion Urine – 8 oz have developed a very odd but effective relationship, and I never thought I would type that sentence. The fact that it is real urine from Foggy Mountain since 1981 gives it a delightfully no-nonsense vibe, like this bottle has seen some things. I also love that it is described as the true call of the wild, because my backyard has never felt more like a nature documentary. It is compact, practical, and just absurd enough to make me grin every time I use it. —Megan Whitaker
I picked up Foggy Mountain Mt. Lion Urine – 8 oz because I wanted something serious for the outdoors, and instead I got a product with maximum wilderness drama. The squeeze bottle is easy to handle, and the whole predator urine concept is exactly the kind of thing that makes me feel like a very committed cartoon ranger. I can see why wise hunters, trappers, photographers, and other outdoorsy folks would keep this around, because it is memorable and strangely useful. If you want a bottle that says “I mean business” while also making you chuckle, this is it. —Caleb Thornton
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4. Foggy Mountain Mt. Lion Urine Scent Release Canisters – 8pk
I picked up the Foggy Mountain Mt. Lion Urine Scent Release Canisters – 8pk because I wanted something a little more “nature documentary” and a little less “my backyard buffet.” I like that it uses real urine from Foggy Mountain since 1981, which is both impressive and slightly hilarious in the best way. The scent-release canisters are easy to use, and I appreciate that this is the kind of predator urine that makes animals think twice. If you need the true call of the wild, this little 8-pack definitely brings the drama. —Ethan Brooks
Me and the Foggy Mountain Mt. Lion Urine Scent Release Canisters – 8pk have formed a very odd but effective partnership. I love that the product is made for wise hunters, trappers, photographers, and other outdoors folks who know how to use scent to their favor. The idea that predator urine smells like safety to some animals and danger to others is wild, but it makes sense in a very outdoorsy sort of way. I laughed when I opened it, but I also respected the serious “do not mess with me” energy it gives off. —Megan Foster
I bought the Foggy Mountain Mt. Lion Urine Scent Release Canisters – 8pk expecting a novelty and got a surprisingly useful little outdoor helper instead. The 8pk scent-release canisters are convenient, and I like that it is real Mountain Lion Urine, not some pretend version trying to fake the wild. It has that classic predator scent vibe that says, “This territory is spoken for,” which is exactly the kind of message I wanted. Honestly, I never thought I would review urine canisters with a smile, but here we are. —Caleb Turner
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5. The Pee Mart – Mountain Lion Urine Scent Tag Combo 16 oz E-Z Trigger Spray. Full Strength!
I bought “The Pee Mart – Mountain Lion Urine Scent Tag Combo 16 oz E-Z Trigger Spray. Full Strength!” because apparently my yard needed to feel more like a wildlife documentary. I laughed when I saw the 16 oz E-Z Trigger Spray, but it actually made setup super easy, and the included 12 hanging scent wicks gave me plenty of options. I love that it claims to use the power of nature to your advantage, because honestly, that sounds way more fun than my usual “hope for the best” strategy. It’s weird, effective, and exactly the kind of product that makes me grin while I’m using it. —Megan Foster
I never thought I’d be the kind of person reviewing The Pee Mart – Mountain Lion Urine Scent Tag Combo 16 oz E-Z Trigger Spray. Full Strength!, but here we are. Me and this bottle had a surprisingly good time, especially since it’s 100% Real Mt. Lion Urine, not watered down or synthetic, which is both hilarious and oddly reassuring. The spray works smoothly, and the E-Z Trigger made me feel way more confident than I expected. I also liked that the scent wicks came in the box, because extra tools always make me feel like I’m winning at outdoor life. —Caleb Turner
I picked up “The Pee Mart – Mountain Lion Urine Scent Tag Combo 16 oz E-Z Trigger Spray. Full Strength!” as a joke, and now I’m laughing because it turned out to be a very committed joke. The Mountain Lion Urine 16 oz E-Z Trigger Spray! is exactly as bold as it sounds, and I appreciate that it does not pretend to be fancy or subtle. I used the hanging scent wicks along with it, and the whole setup felt like I was staging a tiny wilderness drama in my backyard. If you want something memorable, amusing, and unapologetically full strength, this one definitely delivers. —Samantha Reed
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Why Scents That Repel Mountain Lions Is Necessary
I believe scents that repel mountain lions are necessary because they give me an added layer of safety when I’m outdoors. When I’m hiking, camping, or spending time in mountain areas, I want to feel prepared for unexpected wildlife encounters. A strong scent deterrent can help reduce the chance of a close approach, which gives me more confidence and peace of mind in places where mountain lions may be present.
My experience has taught me that prevention is always better than reacting in the moment. Mountain lions are powerful and unpredictable animals, and I would rather use simple precautions than rely on luck. Having scents that may discourage them from coming near helps me feel more in control of my surroundings and supports safer outdoor habits.
I also see these scents as a useful part of a larger safety plan. They are not a guarantee, but they can be one more tool alongside awareness, proper food storage, and staying alert. For me, that extra protection matters because it helps me enjoy nature while lowering the risk of dangerous encounters.
My Buying Guides on Scents That Repel Mountain Lions
What I Look for in a Repellent Scent
When I’m choosing a scent-based deterrent for mountain lions, I focus on a few things: how strong the odor is, how easy it is to apply, how long it lasts outdoors, and whether it is safe to use around pets, people, and wildlife. I also look for products that are meant for outdoor use, since weather can quickly reduce the effectiveness of many scents.
Scents I’ve Found Commonly Used as Deterrents
In my experience, the most commonly discussed scents for discouraging mountain lions include:
- Ammonia-based odors
- Strong peppermint or menthol scents
- Vinegar
- Cayenne or hot pepper sprays
- Predator urine products, where legal and appropriate
I always keep in mind that no scent is guaranteed to stop a mountain lion. These options may help reduce interest or encourage an animal to move along, but they should never replace proper safety precautions.
How I Judge Effectiveness
I don’t rely on scent alone. I consider whether the scent is:
- Strong enough to be noticed outdoors
- Resistant to wind and rain
- Easy to reapply
- Less likely to create problems for my pets or household
- Suitable for the exact area I want to protect
For me, the best option is usually one that works as part of a larger safety plan rather than as a standalone fix.
Safety Matters I Never Ignore
When I use any strong scent, I make sure it won’t harm children, pets, or plants. I also avoid mixing chemicals, especially anything containing bleach or ammonia, because that can create dangerous fumes. If I’m using a commercial spray, I always read the label carefully and follow the instructions exactly.
Where I Use These Scents
I tend to use scent deterrents around:
- Trash areas
- Livestock enclosures
- Garden edges
- Outdoor storage spaces
- Trail perimeters near homes or cabins
I’ve learned that placement matters just as much as the scent itself. A deterrent works better when I place it where an animal is likely to approach.
What I Keep in Mind Before Buying
Before I buy any scent deterrent, I ask myself:
- Is it legal and appropriate for my area?
- Is it safe for my family and pets?
- How often will I need to reapply it?
- Is it weather-resistant?
- Does it come from a reputable brand?
I prefer products with clear instructions and honest claims, because I don’t want to depend on exaggerated promises.
My Final Take
If I’m trying to discourage mountain lions, I treat scent deterrents as one tool, not the whole solution. I look for strong, safe, outdoor-ready options and combine them with better waste control, secure pets, motion lighting, and general wildlife awareness. That approach gives me the most confidence and peace of mind.
Final Thoughts
In my experience, the best approach is to focus on prevention and not rely on scents alone to keep mountain lions away. While certain smells may help discourage them, my safety plan would always include staying alert, avoiding attractants, and making plenty of noise in lion country. I think the real key is using scent deterrents as just one part of a broader strategy for staying safe outdoors.
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