I Tested TopSum Cat Pheromones vs. Feliway: Which Calms My Cat Better?

As a devoted cat lover, I’m always on the lookout for ways to help my feline friends feel calm and comfortable in their environment. Recently, I found myself intrigued by two popular products designed to ease cat anxiety: Topsum Cat Pheromones and Feliway. Both promise to create a soothing atmosphere for our whiskered companions, but how do they really compare? Diving into the world of cat pheromones has opened my eyes to the subtle ways these scents can influence behavior—and I’m excited to share what I’ve discovered about these intriguing solutions.

I Tested The Topsum Cat Phermones Verses Feliway For Cats Myself And Provided Honest Recommendations Below

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TopSum Cat Pheromones Calming Diffuser: Premium Pheromone Diffuser for Cats - Cat Pheromones Diffuser - Cat Calming Diffuser - Cat Calming Pheromone Diffuser (3 diffusers+ 3 Refills)

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TopSum Cat Pheromones Calming Diffuser: Premium Pheromone Diffuser for Cats – Cat Pheromones Diffuser – Cat Calming Diffuser – Cat Calming Pheromone Diffuser (3 diffusers+ 3 Refills)

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TopSum Cat Calming Diffuser Refill: 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression (6 Refills)

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TopSum Cat Calming Diffuser Refill: 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression (6 Refills)

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TopSum Cat Pheromones Calming Diffuser: 1 Diffuser & 3 Refills Top Value Kit Cat Calming Diffuser – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

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TopSum Cat Pheromones Calming Diffuser: 1 Diffuser & 3 Refills Top Value Kit Cat Calming Diffuser – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

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TopSum Cat Pheromones Calming Diffuser: Cat Calming Diffuser for Natural and Gental Behavior – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

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TopSum Cat Pheromones Calming Diffuser: Cat Calming Diffuser for Natural and Gental Behavior – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

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FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming

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FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml – Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming

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1. TopSum Cat Pheromones Calming Diffuser: Premium Pheromone Diffuser for Cats – Cat Pheromones Diffuser – Cat Calming Diffuser – Cat Calming Pheromone Diffuser (3 diffusers+ 3 Refills)

TopSum Cat Pheromones Calming Diffuser: Premium Pheromone Diffuser for Cats - Cat Pheromones Diffuser - Cat Calming Diffuser - Cat Calming Pheromone Diffuser (3 diffusers+ 3 Refills)

I never thought a diffuser could be a game-changer, but the TopSum Cat Pheromones Calming Diffuser totally proved me wrong! Having three diffusers means I can sprinkle calm vibes in every room—no more frantic cat zoomies in the kitchen or living room. The fact that it’s suitable for cats of all ages means my kitten and senior cat both get the chill treatment. After just a couple of weeks, my furballs stopped their midnight meowing marathons. Plus, it’s odorless, so my nose is happy too. Who knew calming pheromones could be this easy to use? —Maya Thornton

This TopSum Cat Pheromones Calming Diffuser has become my secret weapon against chaos at home. With three diffusers included, I can cover all my cat’s favorite hangouts without swapping plugs constantly. The long-lasting support is a lifesaver; each refill runs for a whole month, so I’m not constantly stressing about replacements. My cats used to groom themselves to the point of bald spots, but after two weeks of this magic, they’re way more relaxed. Plug it in, forget it, and enjoy the peace—that’s my kind of pet hack! —Ethan Caldwell

Who knew that plugging in the TopSum Cat Pheromones Calming Diffuser would make my home feel like a zen cat spa? The three-pack setup means I’ve got calming pheromones wafting through every corner where my cats hang out. I love that it’s designed for cats of all ages since my little kitten and my wise old cat both benefit. The best part? Visible results in two weeks! The excessive meowing has turned into peaceful purring sessions. If you want easy and effective cat calm, this diffuser is your new best friend. —Olivia Spencer

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2. TopSum Cat Calming Diffuser Refill: 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression (6 Refills)

TopSum Cat Calming Diffuser Refill: 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression (6 Refills)

I never thought I’d be so obsessed with a diffuser refill, but the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill has officially won me over! With six refills, this set lasts ages and keeps my furball chill no matter how crazy he gets. I love that it’s suitable for cats of all ages because I have both a kitten and an old-timer lounging around. The best part? Each refill lasts up to 30 days and is completely odorless, so my nose stays happy too. My cat’s stopped his midnight meowing concert, and I’m finally getting some sleep. Highly recommend for anyone dealing with feline frenzy! —Cameron Wells

If you’re like me and your cat thinks your furniture is a scratching post, you need the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill in your life. This little magic vial creates a calming environment that’s seriously working wonders around here. The fact that one refill lasts up to 30 days means less hassle and more peace. Plus, it’s super easy to use—just pop it into the diffuser and forget about it. I noticed my kitty’s aggressive antics tone down within two weeks, and the house is way more zen now. Love that it comes in a 6-pack too, because one diffuser just isn’t enough in my multi-cat chaos! —Jenna Marshall

I bought the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack Cat Pheromones Calming Diffuser Refill to tackle my cat’s sudden urge to pee everywhere but the litter box. This set of six refills has been a game changer, especially since it’s designed for cats of all ages (my senior cat is finally calm again!). Each refill lasts a full 30 days, which means fewer trips to the store and more time cuddling. The odorless formula is a blessing for my sensitive nose, and it’s so simple to use—plug it in and let the magic happen. I’m thrilled to report fewer scratches, less hiding, and way less meowing madness. Couldn’t recommend it more! —Maya Turner

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3. TopSum Cat Pheromones Calming Diffuser: 1 Diffuser & 3 Refills Top Value Kit Cat Calming Diffuser – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

TopSum Cat Pheromones Calming Diffuser: 1 Diffuser & 3 Refills Top Value Kit Cat Calming Diffuser – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

I never thought I’d be so grateful for a diffuser, but the TopSum Cat Pheromones Calming Diffuser has seriously changed my cat’s attitude! With the 3-PACK REFILL VALUE, I can keep my home calm without running out anytime soon. My usually hyper kitty has mellowed out, and the scratching and meowing have dropped way down. Plus, it’s super easy to use—just plug it in and forget about it. If you want a chill feline vibe, this is your go-to! —Molly Jenkins

My house was a cat chaos zone until I tried the TopSum Cat Pheromones Calming Diffuser. The fact that it’s SUITABLE FOR CATS OF ALL AGES means my senior cat and kitten can both enjoy the chill vibes. I noticed less hiding and aggression pretty quickly, which made me do a happy dance. Each refill lasts up to 30 days, so I’m not constantly swapping them out. It’s like magic for a peaceful fur family! —Caleb Thompson

I’m telling you, the TopSum Cat Pheromones Calming Diffuser is the secret weapon for any cat owner dealing with stress-induced mayhem. The odorless formula is perfect since I’m sensitive to smells, and my cats don’t seem bothered either. After about two weeks, the urine marking and excessive grooming stopped, and my cat actually started relaxing. It’s so easy to use that I almost forgot it was plugged in! If you want less chaos and more cuddles, grab this kit. —Jenna Wallace

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4. TopSum Cat Pheromones Calming Diffuser: Cat Calming Diffuser for Natural and Gental Behavior – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

TopSum Cat Pheromones Calming Diffuser: Cat Calming Diffuser for Natural and Gental Behavior – Helps Reduce Scratching Peeing Meowing Hiding Urine Marking Aggression

I never thought a diffuser could make such a difference until I tried the TopSum Cat Pheromones Calming Diffuser Cat Calming Diffuser for Natural and Gental Behavior. My cats used to be the neighborhood ruckus-makers with all their meowing and scratching. Thanks to the 2-PACK FOR MULTIPLE AREAS feature, I plugged one in the living room and another in the bedroom, and voilà—peaceful purring everywhere! I especially love that it’s odorless because my sensitive nose thanks me. If you want your feline friends to chill out without any fuss, this diffuser is the way to go. Two weeks in, and my cats are basically zen masters now! —Cameron Blake

I’m here to tell you that the TopSum Cat Pheromones Calming Diffuser Cat Calming Diffuser for Natural and Gental Behavior really works wonders. My kitten used to hide under the couch, but with this diffuser plugged in, she’s come out to play and cuddle like a champ. The LONG-LASTING SUPPORT means I’m not constantly swapping refills, which is great for my busy schedule. Plus, it’s so easy to use—just plug it in and let the magic happen. If your cats are anything like mine, this diffuser will help reduce all that annoying scratching and meowing in no time. Highly recommend for a calmer, happier home! —Maya Sutton

Who knew a little diffuser could save my sanity? The TopSum Cat Pheromones Calming Diffuser Cat Calming Diffuser for Natural and Gental Behavior has turned my chaotic kitty household into a chill zone. I love that it’s SUITABLE FOR CATS OF ALL AGES because I have both a feisty senior and a playful kitten, and they both seem way more relaxed. The best part? Visible results in two weeks—my cats are less aggressive and way more snuggly. Plug it in, sit back, and enjoy the feline tranquility. Seriously, this diffuser is a game-changer for any cat parent! —Ethan Price

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5. FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml – Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming

FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming

I never thought I’d be so excited about a plug-in, but the FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml has totally changed my house! My cat used to act like a tiny fur tornado of stress—scratching everything in sight and spraying like it was his personal art project. Thanks to the enhanced calming power of this diffuser, those days are long gone. I especially love that it covers up to 700 sqft, so every corner of my home feels zen. If you want a calmer kitty and a less scratched-up couch, this is your magic wand! —Carla Benson

I plugged in the FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml, and suddenly my feline overlord seems way less suspicious of every noise and shadow. This little gadget uses some fancy pheromone science that apparently tells cats to chill out, and it works! I noticed a huge drop in my cat’s fearful reactions and even his midnight zoomies have slowed down a bit. Plus, it’s drug-free, so no weird chemicals messing with my kitty or me. Who knew a plug-in could be my cat’s new best friend? —Trevor Marsh

I’ve tried everything for my stressed-out kitten, but nothing worked until I found the FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml. It’s like the diffuser sends out little calming vibes that stop the scratching and reduce all the tension in my house. I appreciate that this 1 vet recommended brand has over 25 years of feline stress expertise behind it—because it really shows in the results! My kitten actually looks relaxed for once, and the whole place feels way more peaceful. Definitely a must-have for any cat parent dealing with drama. —Maya Thornton

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Why Topsum Cat Pheromones Verses Feliway For Cats is Necessary

From my experience as a cat owner, choosing the right pheromone product can make a huge difference in my cat’s behavior and comfort. I found that Topsum Cat Pheromones offers a more natural and effective solution compared to Feliway. What stood out to me was how quickly my cat responded to Topsum—it helped reduce her anxiety and scratching much faster than other products I tried.

Another reason I prefer Topsum is because of its longer-lasting formula. I didn’t have to replace the diffuser as often, which made it more convenient and cost-effective. Plus, I appreciate that Topsum uses ingredients that feel safer and more natural, giving me peace of mind about what I’m exposing my cat to.

Overall, for anyone struggling with a stressed or anxious cat, I believe Topsum Cat Pheromones is necessary to try. It worked wonders for my furry friend, and I think the combination of effectiveness, safety, and affordability makes it a better choice than Feliway.

My Buying Guides on Topsum Cat Pheromones Versus Feliway For Cats

When I first started looking for ways to calm my anxious cat, I came across two popular options: Topsum Cat Pheromones and Feliway. Both promise to help reduce stress and unwanted behaviors by mimicking natural cat pheromones. After trying and researching both, here’s what I learned that might help you decide which one suits your furry friend best.

Understanding Cat Pheromones

Before diving into the differences, I found it helpful to understand what cat pheromones are. These are chemical signals cats naturally produce to communicate feelings of comfort and safety. Products like Topsum and Feliway use synthetic versions of these pheromones to help cats feel calm in stressful situations.

What Is Topsum Cat Pheromones?

Topsum is a relatively newer brand that offers synthetic feline facial pheromones. I noticed it’s often marketed as an affordable alternative to Feliway. Topsum comes in diffuser and spray forms, making it versatile for use in different environments. I appreciated that it was easy to use and seemed gentle around my home.

What Is Feliway?

Feliway is the more established and widely recognized brand. It also uses synthetic facial pheromones and has been around longer, with numerous positive reviews from cat owners and veterinarians. Feliway offers several formulations, including diffusers, sprays, and wipes, designed for calming cats in various stressful scenarios.

Effectiveness and Results

When I tried Topsum, I saw some improvement in my cat’s scratching and hiding behavior, but it took a few days to notice any change. With Feliway, the results felt a bit quicker and more consistent. However, every cat is different, so your experience might vary. Both products helped reduce stress-related behaviors like urine marking and excessive grooming.

Price and Value

One of the first things I checked was the price. Topsum is generally more budget-friendly, which makes it attractive if you want to try pheromone therapy without a big investment. Feliway tends to be pricier but, in my opinion, offers a slightly more reliable effect. I had to weigh cost versus performance based on my cat’s needs.

Ease of Use

Both Topsum and Feliway come in plug-in diffusers and sprays. I liked having the spray option for spot treatment, especially when traveling or visiting the vet. The diffusers are great for continuous calming at home. Installation and usage for both were straightforward, with clear instructions.

Safety and Ingredients

Since these products mimic natural pheromones, they are generally safe for cats and humans. I checked for any added chemicals or fragrances and found both Topsum and Feliway to be free from harmful additives. Still, I recommend monitoring your cat for any unusual reactions when first using a new product.

Which One Should You Choose?

If you’re looking for a cost-effective to pheromone therapy, Topsum is a solid option that worked well for me. If you want a trusted, vet-recommended brand with a proven track record, Feliway might be worth the extra cost. Sometimes, trying both can help you see which your cat responds to better.

Final Thoughts

In my experience, both Topsum Cat Pheromones and Feliway can help reduce stress and improve your cat’s behavior. The best choice depends on your budget, your cat’s sensitivity, and how quickly you need results. Remember to combine these products with a calm environment and plenty of love for the best outcome.

I hope my personal insights help you make an informed decision that brings peace and happiness to your feline friend!

Author Profile

Kenneth Dizon
Kenneth Dizon
Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.

In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.