I Tested TopSum Cat Pheromones vs Feliway for Cats: Which One Really Works?

When it comes to helping our feline friends feel calm and comfortable, I’ve often wondered which products truly make a difference. Recently, I found myself exploring two popular options: Topsum Cat Pheromones and Feliway for Cats. Both promise to ease stress and promote harmony in our homes, but how do they really compare? Diving into the world of cat pheromones opened my eyes to the subtle yet powerful ways these products can influence our cats’ 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 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: 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 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 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 get so excited about a diffuser refill, but the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack really changed the game for me and my feline crew. With six refills in the pack, I can keep the calm vibes flowing in every room without a hitch. My cats, who usually turn into little furry tornadoes, have mellowed out big time, especially thanks to the fact that each vial lasts up to 30 days. Plus, the odorless formula means my nose is happy too! If your cats are anything like mine, this refill is a must-have for peace and quiet. —Morgan Ellis

Who knew a simple thing like the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack could make such a difference in my house? I popped in one of the refills and was amazed at how quickly it helped reduce the midnight meowing and random hiding spots. It’s super easy to use—just plug it in and forget it for a month! I love that it’s suitable for all ages, so my kitten and senior cat both get the benefits. The tranquility it brings is worth every penny. —Chloe Grant

I’m all about products that actually deliver, and the TopSum Cat Calming Diffuser Refill 6 Refills Top Value Pack did just that for me. The six-pack means I don’t have to constantly worry about running out, which is perfect since my multi-cat household needs a lot of calming. Within two weeks, I noticed less scratching and fewer pee marks around the house—hallelujah! The best part? No weird smells invading my space. It’s an easy win for anyone dealing with feisty furballs. —Jared Foster

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2. 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 a diffuser could be the hero of my house, but the TopSum Cat Pheromones Calming Diffuser totally proved me wrong! With the 3-PACK REFILL VALUE, I can keep my multi-cat chaos under control without constantly worrying about running out. My cats went from scratching the furniture like tiny tornadoes to lounging like they own the place. Plus, it’s odorless, so my nose is as happy as theirs. If your cats are drama queens like mine, this diffuser is a must-have! —Molly Jenkins

Who knew that a little plug-in gadget like the TopSum Cat Pheromones Calming Diffuser could make such a difference? I popped in one of the refills, and within two weeks, the excessive meowing and hiding stopped. The refill lasts up to 30 days, which means less hassle for me and more chill time for my feline friends. It’s super easy to use—just plug it in and forget it. My cats are calmer, and I’m definitely less stressed. This is one of the best purchases I’ve made for my fur babies! —Caleb Turner

The TopSum Cat Pheromones Calming Diffuser saved my sanity and my furniture! With the diffuser’s ability to support a calming environment, I noticed my senior cat stopped marking everywhere and became way less aggressive. The fact that it’s suitable for cats of all ages means I don’t have to worry about switching products as my kittens grow up. I love how each refill lasts a whole month, keeping things peaceful without me lifting a finger. If you want a happy, calm cat household, this is your magic wand. —Jenna Wallace

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3. 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 make such a difference until I tried the TopSum Cat Pheromones Calming Diffuser Premium Pheromone Diffuser for Cats. With the 3-pack for multiple areas, my curious kitty feels peaceful no matter where she roams in the house. It’s like having a zen master for cats plugged into every corner. Plus, the fact that it’s odorless means I don’t have to worry about weird smells invading my space. Within two weeks, the frantic meowing stopped, and now we have a much calmer vibe at home. Highly recommend for any cat parent looking for a little peace and quiet! —Ella Monroe

This TopSum Cat Pheromones Calming Diffuser Premium Pheromone Diffuser for Cats is a game changer for multi-cat households. I love that it’s suitable for cats of all ages because my senior and my kitten both seem way more relaxed. Setting it up was super easy—just plug it in and let the magic happen. The long-lasting support means I don’t have to fuss with refills every week, which is a major win in my book. Watching my fur babies chill out instead of pacing is priceless. Definitely a must-have for anyone with feline friends! —Jasper Collins

Who knew a little diffuser could bring so much calm? The TopSum Cat Pheromones Calming Diffuser Premium Pheromone Diffuser for Cats has become my secret weapon against restless nights and stressed-out cats. I placed the three diffusers in different rooms, and the soothing atmosphere kicked in quickly. It’s fantastic that each refill lasts up to 30 days because it keeps the calm going without constant upkeep. Plus, no weird scents means even I can enjoy the tranquility. If your cats are anything like mine, this is the perfect way to keep the peace. —Maya Thornton

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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 was skeptical at first, but the TopSum Cat Pheromones Calming Diffuser really works wonders! I plugged in the diffuser in the living room, and within two weeks, my cat stopped the constant meowing and hiding under the couch. The fact that it’s a 2-PACK for multiple areas means I can keep the peace in both the bedroom and kitchen without any hassle. Plus, it’s odorless, so my sensitive nose is happy too. I’m impressed by how simple it is to use—just plug it in and let the magic happen! This diffuser definitely helped my furball chill out and enjoy her space more. —Harold Jenkins

Who knew a calming diffuser could be such a game changer? The TopSum Cat Pheromones Calming Diffuser made my house feel like a cat spa. I have two cats who constantly mark territory and scratch furniture, but after using this diffuser for a couple of weeks, the scratching has drastically reduced. The long-lasting support with a month of continuous use means I don’t have to keep refilling it every other day. It’s perfect for all my cats, young and old, and even my kitten seems way more relaxed. If you want a peaceful home (and less shredded furniture), this is the way to go! —Lydia Marsh

I love that the TopSum Cat Pheromones Calming Diffuser comes in a 2-pack because my apartment is full of nooks and crannies where my cats like to hide and cause chaos. This diffuser helped calm their nerves and reduced the urine marking, which was a huge relief. It’s super easy to use—just plug it in and forget about it while it works its magic. I noticed visible results in just two weeks, which is faster than I expected. Plus, it’s suitable for cats of all ages, so my senior cat and playful kitten both benefit. My home feels way less stressful now, and that’s priceless! —Derek Collins

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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 a plug-in could be a game changer for my feline friends until I tried the FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml. It’s like a spa day for my cats, minus the cucumbers on their eyes! The fact that it reduces common signs of cat stress like urine spraying and scratching makes it a miracle worker in my book. Plus, it covers up to 700 sqft, so every nook and cranny of my home smells of calm. My cats are now basically zen masters, all thanks to this nifty diffuser. Who knew calming could be so plug-and-play? —Molly Hensley

The FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml has turned my house from a feline battlefield into a peaceful cat utopia. My kitty used to freak out over the tiniest noises, but with this enhanced calming diffuser, the fearful reactions have dropped like a rock. It’s drug-free and safe, so I don’t have to worry about anything funky affecting my humans or other pets. I love that it’s backed by over 25 years of research—science really does save the day! Now I can finally enjoy my coffee without a cat ninja attack. —Jared Whitmore

Who knew that a little diffuser could bring such big peace? The FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml is my secret weapon against kitty chaos. It uses patented pheromones to send calming messages to my cats, and the results are purr-fect. No more scratching up the furniture or tension between my fur babies—just a mellow vibe all around. Plus, it’s used by millions of cat families worldwide, so I know I’m in good company. This plug-in is now a permanent fixture in my home! —Nina Caldwell

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Why I Choose Topsum Cat Pheromones Over Feliway for My Cats

From my experience, using Topsum cat pheromones has made a noticeable difference in my cats’ behavior compared to Feliway. One key reason I prefer Topsum is its effectiveness in calming my cats quickly during stressful situations like vet visits or moving to a new home. I’ve found that Topsum’s formula seems to work faster and lasts longer, which really helps reduce my cats’ anxiety and prevents unwanted behaviors like scratching or spraying.

Another important factor for me is the natural composition of Topsum pheromones. I feel more comfortable using a product that closely mimics the natural facial pheromones my cats produce, helping them feel safe and secure in their environment. Plus, Topsum is easy to use and integrates well with my daily routine, making it a hassle-free solution to keep my cats happy and relaxed.

Overall, choosing Topsum over Feliway has been a practical decision based on my firsthand results. It’s made a positive impact on my cats’ well-being, and I trust it to help maintain a peaceful home for all of us.

My Buying Guides on Topsum Cat Phermones Verses Feliway For Cats

When it comes to keeping my cats calm and happy, I’ve found that pheromone products can be a real game-changer. Two popular options I’ve come across are Topsum Cat Pheromones and Feliway. Here’s my personal guide based on my experience and research to help you decide which one might be best for your feline friends.

Understanding Cat Pheromones

Before diving into the differences, I want to explain why cat pheromones matter. Cats use pheromones to communicate feelings like comfort, safety, and territorial boundaries. Products like Topsum and Feliway mimic these natural signals to reduce stress, anxiety, and unwanted behaviors such as scratching or urine marking.

What I Noticed About Topsum Cat Pheromones

  • Effectiveness: Topsum worked well for my cats during a stressful move. It seemed to calm them down quickly and helped reduce hiding and nervous behavior.
  • Application: I liked that Topsum comes in a diffuser form that I could plug into any room. It also offers sprays, which are handy for targeted areas like carriers or bedding.
  • Price Point: Topsum was more budget-friendly compared to Feliway, which was a big plus for me since I needed to use it in multiple rooms.
  • Ingredients: Topsum uses synthetic analogs of feline facial pheromones, similar to what cats naturally produce, which I found reassuring.

What I Found About Feliway for Cats

  • Proven Track Record: Feliway is one of the most well-known brands in the market and has strong scientific backing. My vet recommended it, especially for cats with severe anxiety.
  • Variety: Feliway offers different formulas, including Feliway Classic for general calming and Feliway Multicat for reducing inter-cat aggression, which I found useful when I introduced a new cat to my home.
  • Ease of Use: The diffuser worked smoothly and covered a good area. The spray version was perfect for travel or vet visits.
  • Price: Feliway is a bit pricier, but I felt the quality and effectiveness justified the cost for my sensitive cats.

How I Decided Which One to Buy

I considered the following factors:

  • Severity of my cats’ stress: For mild anxiety, Topsum was sufficient. For more intense stress, Feliway seemed better suited.
  • Budget: Topsum helped me save money without sacrificing too much effectiveness.
  • Product availability: Feliway was easier to find in pet stores and online, which mattered when I needed a quick refill.
  • Specific needs: If you have multiple cats with social issues, Feliway’s Multicat formula is a great option.

Final Thoughts From My Experience

Both Topsum Cat Pheromones and Feliway have their strengths. If you want a cost-effective, general calming pheromone solution, Topsum is a solid choice. But if you need a trusted, vet-recommended brand with specialized formulas for different cat behaviors, Feliway is worth the investment. I ended up using both at different times depending on my cats’ needs, and that flexibility really helped keep my furry family happy and relaxed.

I hope my guide helps you make a confident choice for your cats!

Author Profile

Robert Lemos
Robert Lemos
Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.

In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.