Last updated on January 24th, 2026 at 03:01 am
If you’ve ever wondered whether CBD could help your cat feel calmer or more comfortable, you’re not alone. As a veterinarian and the human to a very opinionated cat named Pandora, I’m often asked about CBD for cats. Here’s what pet owners should know before trying it.
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What Is CBD (and Is It Safe for Cats)?
CBD (cannabidiol) is a compound derived from the hemp plant. It does not cause a high and is different from THC, which is toxic to cats. That distinction matters.
Cats, like humans and dogs, have an endocannabinoid system that plays a role in regulating things like:
- Pain
- Stress and anxiety
- Appetite
- Inflammation
- Sleep
CBD interacts with this system, which is why it’s being explored for pets.
The short answer –
CBD can be safe for cats when:
- It’s made specifically for pets
- It contains zero THC
- It’s properly dosed
What I worry about most as a vet isn’t CBD itself—it’s poorly made products and wrong dosing.
Why Pet Owners Use CBD for Cats
Most cat owners aren’t looking for a miracle cure. They’re simply trying to help their cat feel more comfortable and improve their quality of life. In my experience, people usually turn to CBD after they’ve noticed subtle changes in behavior—less play, more hiding, or signs their cat just isn’t quite themselves.
Some of the most common reasons pet owners consider CBD include the following.
ANXIETY AND STRESS
Cats are creatures of habit, and even small changes can be stressful. Fireworks, visitors, vet visits, moving, or changes in routine can all trigger anxiety.
Some owners use CBD to support a calmer response during these situations.
CHRONIC PAIN OR ARTHRITIS
Senior cats are experts at hiding pain, which means arthritis and chronic joint discomfort often go unnoticed until mobility is clearly affected. CBD’s anti-inflammatory properties may help support comfort and movement in some cats, especially when used as part of a broader pain-management plan.
That said, CBD should not replace proven veterinary treatments.
For cats with arthritis, I cover Solensia for Cats in detail in a dedicated post, including how it works and when it may be the right option for your kitty.
APPETITE SUPPORT
Cats dealing with chronic illness, pain, or ongoing stress may eat less than usual. In certain cases, CBD may help support appetite and overall comfort, which can be especially helpful for cats that are becoming picky or reluctant to eat.
What the Science Says (and Doesn’t Say)
Right now, there are not many long-term studies on using CBD in cats. Most research on CBD has been done in people and dogs, so veterinarians are careful when talking about how it may affect cats.
There is still some helpful information. Early studies and real-world use suggest CBD may help with pain, swelling, and stress. Cats also have a body system that can respond to CBD. Many vets are using CBD carefully in certain cases and watching cats closely for side effects.
Some cat owners also notice their cats seem more comfortable or calmer when using CBD. These experiences don’t replace scientific studies, but they help guide future research. Because of what we do and don’t know, CBD should be used as extra support, not as a replacement for proper veterinary care or proven treatments.
Why I Recommend HolistaPet CBD for Cats
There are so many CBD brands out there, and honestly? Most of them don’t pass my vet test.
I recommend HolistaPet because:
- Their products are formulated specifically for pets
- They’re THC-free
- They provide third-party lab testing
- Ingredients are clean and clearly labeled
My Go-To Picks
HolistaPet CBD Cat Treats – helpful if your cat refuses droppers
HolistaPet CBD Oil for Cats – easy to dose, great for picky cats
How Much CBD Should You Give a Cat?
Before giving your cat CBD, it’s a good idea to talk with your veterinarian. This is especially important if your cat has kidney or liver disease, takes other medications, or is older or medically fragile. These things can affect how your cat handles supplements and whether CBD is a good choice.
In other words, we don’t have enough good science yet to confidently say what the ‘right’ dose is for animals.
That’s why veterinarians usually recommend starting with a very small amount of CBD and only increasing it slowly if needed. CBD should be used as extra support, not as a main treatment or replacement for proper veterinary care. It’s also important to watch your cat closely for any side effects and stop using it if something doesn’t seem right.
The goal is gentle support, not making your cat sleepy or “out of it.”
How Your Cat Might React to CBD
Most cats tolerate CBD well, but mild side effects can happen. Some cats may be more relaxed than usual. Others may have mild stomach upset, such as soft stools. Drooling can also happen, often because cats dislike the taste of the oil rather than because of a serious reaction.
If your cat seems uncomfortable, unusually sleepy, or just not acting like themselves, stop the CBD and contact your veterinarian for advice.
Final Thoughts: Is CBD for Cats Worth Trying?
CBD isn’t a cure-all, but for some cats it can be a gentle, supportive option—especially when stress, anxiety, or chronic discomfort are involved. The key is using it thoughtfully, not expecting miracles.
My advice as a veterinarian is simple: choose high-quality, cat-specific products, start with a low dose and increase slowly if needed, and keep your veterinarian involved. A careful, informed approach matters far more than hype.
Dr. Georgina Ushi is a veterinarian and freelance medical writer. She earned her Doctor of Veterinary Medicine degree from the University of Florida College of Veterinary Medicine in 2009. Dr. Ushi has worked for 16 years in the Tampa Bay area, providing compassionate care to dogs, cats, and exotic pets.
In addition to her clinical work, she serves as an adjunct instructor at Florida A&M University, teaching in the veterinary technology program. Dr. Ushi also consults for pet well-being brands and writes evidence-based pet health content for Pet Health Love, as well as for PetMD. She is passionate about educating and empowering pet owners through clear, trustworthy information.
Her professional interests include emergency medicine, dermatology, pet telehealth, nutrition, and wildlife medicine.
Dr. Georgina Ushi is a veterinarian and freelance medical writer. She earned her Doctor of Veterinary Medicine degree from the University of Florida College of Veterinary Medicine in 2009. Dr. Ushi has worked for 16 years in the Tampa Bay area, providing compassionate care to dogs, cats, and exotic pets.
In addition to her clinical work, she serves as an adjunct instructor at Florida A&M University, teaching in the veterinary technology program. Dr. Ushi also consults for pet well-being brands and writes evidence-based pet health content for Pet Health Love, as well as for PetMD. She is passionate about educating and empowering pet owners through clear, trustworthy information.
Her professional interests include emergency medicine, dermatology, pet telehealth, nutrition, and wildlife medicine.
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