CBD Dosing Chart for Cats

Most cats do well starting around 0.5 to 1 mg of CBD per 10 pounds of body weight, given once or twice daily. Cats are more sensitive to new substances than dogs on average, partly because their liver processes compounds differently, so starting low and watching your cat's response over the first week matters more with cats than it does with most dogs.

The chart below gives weight-based starting points, and the same CBD Dosage for Dogs tool covers dogs if you have both species at home.

The Short Answer

Start at the low end of the range for your cat's weight and hold there for 5 to 7 days before adjusting. Cats can't tell you if something feels off the way a dog's body language often does, so watching for subtle changes like appetite shifts or unusual grooming habits matters. 

The table below is a starting point, not a substitute for watching your specific cat:

 

What It Depends On

A cat using CBD for occasional carrier-related stress before a vet visit may only need a single dose that day, while a senior cat with stiff joints from arthritis often does better on a steady twice-daily schedule.

 

Breed and body composition play a smaller role in cats than in dogs, since cats have a narrower weight range overall, but a lean 6-pound cat and a heavier 14-pound cat still need meaningfully different amounts.

Liver function is worth a specific mention with cats, since their liver metabolizes compounds more slowly than a dog's in some cases. Any cat with an existing liver or kidney condition should only start CBD with a vet's input first. The  CBD dosing chart for pets covers the dog side of dosing (if that's useful for comparison), but always dose your cat from a cat-specific range.

 

 

What to Do Next

Weigh your cat before starting, since guessing weight tends to skew high for fluffy breeds and low for lean, short-haired cats. Pick a product formulated and dosed for cats specifically rather than simply giving a small amount of a dog product, since concentrations and flavoring differ between the two.

You can check out our CBD Oil for Dogs collection to compare low-concentration options that work well for smaller doses, including cat-appropriate amounts.

 

 

Related Questions Owners Ask

Once you've started a routine, the next question is usually whether it's actually doing anything. Is My Dog's CBD Working? covers signs to look for, many of which apply to cats too, like changes in restlessness or appetite.

Getting a cat to actually take a dose is its own hurdle, and a lot of the same tricks that work for dogs apply. How to Give CBD Oil to a Dog That Won't Take It covers food-mixing methods that translate well to cats.

 

 

Frequently Asked Questions

Is CBD safe for cats?

Yes, most healthy cats tolerate CBD well when dosed correctly for their weight. Cats are more sensitive to new substances than dogs on average, so starting at the low end of the range and watching closely is worth the extra care.

Can you give a cat dog CBD oil?

No, you should not use Dog CBD oil for your cat. It's better to use a product formulated and dosed specifically for cats, since concentrations and flavoring differ between species. A cat-specific oil also makes small, precise doses easier to measure accurately.

How do you get a cat to take CBD oil?

Mixing the dose into a small amount of wet food or tuna juice works for most cats, since the flavor masks the taste of the oil. A dropper placed near the side of the mouth is another option for cats who tolerate handling well.

How long does it take CBD to work in cats?

Most cats show effects within 30 to 60 minutes, which is also similar to dogs, with the strongest window in the first few hours. Ongoing support, like easier mobility, often takes a few weeks of consistent use to become noticeable.

Can I use my dog's CBD oil for my cat?

Check the concentration first. Dog formulas often pack 750 mg or more per bottle, which makes accurate small doses hard to measure for a 9-pound cat. Cat products use lower concentrations and skip flavorings cats dislike. If the ingredient list is clean and your math is careful it can work in a pinch, but a cat-specific bottle makes daily dosing much easier to get right.

Can a cat overdose on CBD?

A true CBD overdose in cats is rare and usually shows up as mild, self-limiting drowsiness or an upset stomach that resolves on its own within a few hours. That is different from accidental THC or marijuana ingestion, which is a real emergency in cats and can cause wobbliness, dribbling urine, extreme lethargy, or a slowed heart rate.

Once you know your cat's weight range, our Broad Spectrum CBD Oil for Cats is formulated with cat-appropriate dosing in mind. You can also check our full CBD Oil for Dogs collection to compare potencies across the line.