Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Hemp Oil vs CBD Oil for Cats: Is There a Difference? Our 2025 Vet-Reviewed Comparison

Hemp vs CBD oil

Making sure their feline is safe, happy, and healthy is the priority of every cat owner. Providing healthy food, a clean litter box, a safe home to play and sleep in, and regular veterinarian visits are all part of being a good cat caretaker.

You might have heard of CBD and hemp oil as a natural therapeutic for felines, and you may be wondering if they’re worth using. What exactly are hemp oil and CBD oil? What’s the difference between the two? Are these oils safe for your cat? We’ll answer those questions and more below.

divider 1 paws

Overview of Hemp Oil for Cats

cat taking CBD oil
Photo Credit: Erin Stone, Pixabay

Hemp seed oil is extracted from the seeds of the hemp plant, which is a variety of the cannabis sativa plant that contains less than 0.3% THC. The oil is made by cold-pressing hemp seeds to extract the oils. The legality of hemp oil varies depending on where you stay. For example, although a 2018 Farm Bill was passed that federally legalized certain aspects of producing and having hemp and CBD products, hemp is not legal in all 50 states throughout the U.S1.

Therefore, it’s important to know your local laws before deciding to source hemp oil for yourself or your cat. As for why hemp oil is given to cats, many owners are keen to try hemp oil for their cats for the same benefits it offers humans. However, studies proving the efficacy of hemp oil or other cannabis products in pet cats are relatively scant.

Ailments That Hemp Oil Is Often Sought For:
  • Arthritis
  • Anxiety
  • Neoplastic disorders (cancers)

There is no scientific evidence that hemp oil will actually treat these conditions in cats. However, it might be beneficial as an adjunctive therapy at the discretion of your veterinarian.

divider 1 paws

Overview of CBD Oil

cbd oil and cat on background
Photo Credit: Lightcube, Shutterstock

CBD oil is like hemp oil in that it comes from the cannabis plant, but it is sourced from different parts of the plant. Hemp oil is sourced from the plant’s seeds, while CBD oil is sourced from the plant’s stalks, flowers, and leaves. Like hemp oil, CBD oil contains little to no THC, which is the compound that makes humans “high.”

CBD oil is typically used for therapeutic purposes in humans and pets, including cats. The benefits of CBD oil are close to those of hemp oil. It can be used to treat pain and inflammation in the body. Some research indicates that CBD can help relieve anxiety in humans, so it’s possible (but not conclusive) that the same can be said for cats.

Current studies involving CBD in cats are more geared towards finding their safe doses, side effects, half-life, and the impact of the product on the blood and immune profile of cats. Therefore, the full extent of the potential benefits of CBD oil and hemp oil are not yet completely understood. Though the FDA has approved one CBD oil for humans, the product isn’t intended for use in pets. To date, there are no CBD products that the FDA has approved for use in pet cats.

So, Is Hemp Oil or CBD Oil Best for Your Cat?

CBD capsules at oil in syringe
Image Credit: CBD-Infos-com, Pixabay

The only difference between CBD and hemp oil is the part of the cannabis plant that each oil is sourced from. They have similar properties and many of the same compounds, and neither has any significant amount of THC, so there’s no need to worry about psychoactive effects. This, coupled with the fact that these products aren’t yet FDA-approved for use in pets, means there’s no clear winner between the two – at least for now.

If your veterinarian deems CBD safe for your cat, you can try a product made for pet cats to see if your cat responds favorably to it.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

There Are Side Effects to Consider

While most cats tolerate hemp and CBD oil in some doses used in experiments, there are side effects that you should be aware of. The side effects may vary depending on the dose, the product composition, and your cat’s overall health status.

Potential Side Effects:
  • Diarrhea
  • Drowsiness
  • Fatigue
  • Reduced appetite
  • Dry mouth

If any side effects do develop after giving CBD or hemp oil to your cat, keep an eye on them and call your veterinarian.

sad lonely cat lying on bed
Image Credit: medveda, Shutterstock

divider 1 pawsConclusion

CBD and hemp oil are similar and can be used for the same purposes. As both of these formulations are not yet approved for use in pets, there’s no clear winner between the two. This also means that if you plan on using CBD for your pet, you should consult your veterinarian first.


Featured Image Credit: CBD-Infos-com, Pixabay (R)

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Litter Genie Cat Litter Disposal System Review 2025: A Detailed Look

Review Summary The Litter Genie Cat Litter Disposal System is a revolutionary way to tackle cat waste and control odors. This system is...

Persian Kittens For Sale in Georgia: Breeders List 2025

Excited Cats advocates for adopting before shopping, though we fully understand there are many reasons for seeking a breeder. So, we encourage it...

Siamese Kittens For Sale in New York: Breeders List 2025

Catster advocates for adopting before shopping, though we fully understand there are many reasons for seeking a breeder. So, we encourage it to...

5 Best Cat DNA Tests of 2025 – Reviews & Top Picks

Many domestic cats are mysteries. They were either adopted from the shelter, found as strays, or were birthed from other “mystery” cats. Often,...

More related

Will Cats Use a Used Cat Tree? Secondhand Equipment for Cats

Cats are active creatures that enjoy exploring and exercising throughout the day. Without things to do, they are likely to become destructive within...

6 DIY Homemade Cat Urine Stain & Odor Removers You Can Make Today

Of course, accidents happen, so you can’t fault your kitty for the occasional mess. But you will want to make sure that you...

Pet Therapy for Autism: What It Is & How It Works

Animal-assisted therapy, or pet therapy, involves trained animals helping people with various medical and psychological conditions, including those with autism spectrum disorder (ASD)....

17 Most Beautiful Cat Breeds (With Info & Pictures)

Cats are chock full of physical characteristics that make them downright adorable, from their sweet little faces to their long, expressive tails. While...

Keep reading

How Do Cats Hunt & Kill Mice? Vet-Verified Hunting Techniques

Cats are natural predators, and their most famous prey in popular culture are mice. But how do cats hunt and kill mice, should you let them do it, and can they help prevent mice from living in your home? Cats...

a maine coon cat hunting a mouse outdoors

10 Natural Home Remedies for Cats With Fleas (Vet-Verified)

Fleas can be a real pest to deal with once your cat picks them up, and if left untreated, fleas can become very dangerous for pets, leading to anemia and spreading disease. While humans aren’t primary hosts for fleas, that...

grey cat scratching itself indoors

Do Cats Eat Rats or Just Kill Them? Biological Reasons & Risks

In a wild setting, cats would absolutely eat a rat or mouse. These animals are their prey, which means that they will eat them when hungry. However, cats do not just hunt to eat. Instead, hunting is experienced as a...

cat next to a dead rat

Toyger Cat Health Problems: 7 Vet-Reviewed Issues

It’s not uncommon for purebred cats to have an inherited health condition, which is why it’s a good idea for potential owners to research the breed to understand the problems they can face. The Toyger is a relatively new breed...

Catster_Health Problems of Toyger Cats

My Cat Ate a Poisoned Mouse! Crucial Vet Reviewed Next Steps

Cats are natural predators. They love to hunt toys, bugs, and small animals if they get the opportunity. Many people have cats as pets for companionship and to help protect their homes from rodents and other pests (like cockroaches). Not...

My Cat Ate a Poisoned Mouse

Neutered vs. Unneutered Male Cats: Vet-Verified Differences Explained

When you have a male kitten, you must make the important decision about whether to get him neutered. It can be helpful to know the differences between neutered and unneutered males. There are significant behavioral differences, as well as medical...

A fluffy cat on a hardwood floor.

Are Lilies Toxic to Cats? Vet-Verified Facts & Safety Tips

Renowned for their large trumpet-like dazzling flowers and a robust scent, lilies are elegant and strikingly beautiful – a delightful addition to a household, especially during Easter celebrations. However, these attractive perennial flowers are a ‘NO’ for cat-friendly households and...

Catster_Are Lilies Toxic to Cats

8 Best Kitten Foods for Sensitive Stomachs in 2025 – Reviews & Top Picks

Some cats have sensitive stomachs. Whether due to genetics or their gut microbiome, some kittens can’t handle the same foods that other cats can. The stomach upset that follows can be frustrating for you, but it can be quite painful...

American cat kittens eating