How much CBD should I give my dog? Types of CBD, dosage, effects, and more

CBD has gone mainstream over the past few years as a cure-all for everything from aches and pains to seizures and anxiety. As a result, pet owners have more CBD treatment options than ever. However, treating a dog with CBD is quite a bit different than a person, since you can’t exactly ask your dog if it’s working. Too much and your dog may get lethargic, too little and it won’t work, so how do you find the sweet spot?

In this article we’ll help you find the perfect CBD dosage for your dog and explore different types of CBD for dogs, so you can properly use CBD to improve your dog’s health and happiness.

Can I give my dog CBD oil?

Yes, CBD oil works just as well for dogs as it does for humans, and treats the same conditions as well. Unlike cannabis oil, CBD oil has no psychoactive effects.

How much CBD should I give my dog?

The rule of thumb when giving dogs CBD is: for each ten pounds of bodyweight, give 1-5 mg of CBD. Choosing a dosage in this range mostly comes down to what you are treating and how severe the symptoms are. The more severe your dog’s condition (for instance, arthritis pain), the higher on that scale you should dose.

CBD oil for dogs dosage chart

WeightMinimum doseAverage doseMaximum dose
10 lbs1 mg3 mg5 mg
20 lbs2 mg6 mg10 mg
30 lbs3 mg9 mg15 mg
40 lbs4 mg12 mg20 mg
50 lbs5 mg15 mg25 mg

How can I tell if I gave my dog too much CBD?

Figuring out CBD oil dosage for dogs is tricky partly because the only way to determine the effect is by reading your dog’s behavior. The right amount of CBD often has a stimulating effect on dogs, but if your dog is more tired or less active than usual after a large dose, you may have given them too much. Don’t worry though! Dogs can’t “overdose” on CBD, and side effects like nausea and diarrhea are rare.

How to give a dog CBD oil: types of CBD for dogs

So now that you know how much CBD to give your dog, how do you actually give your dog CBD? It depends on the type of CBD! See the main options in the following section.

CBD treats and biscuits

The easiest way to give a dog CBD oil and provide an accurate dosage is with CBD treats or biscuits. That way, you know how much CBD is in each treat, and can dose accordingly by just feeding your dog the treat.

CBD tincture

Tinctures that come in a dropper are common but they work best when the drops are held under the tongue for 30-60 seconds, and, unless you’re the world’s greatest dog trainer, you probably can’t get your dog to do that. Tinctures are also a bit more difficult to dose accurately since you have to measure by the drop.

CBD capsules

Capsules are another option: you can either administer the CBD capsules yourself orally or just empty the capsule into their food.

How dogs can benefit from CBD oil

CBD’s popularity is growing because it has a wide range of benefits and minimal side effects. You can use CBD oil for dog seizes, cancer, or anxiety as a way to manage symptoms, or as a form of preventative care to improve your dog’s health and longevity.

Fights pain

All those years of chasing after squirrels and playing catch add up, and most old dogs have small aches and pains that limit their mobility. These pains are caused by chronic inflammation, and CBD reduces inflammation in the joints and bones. This makes CBD an excellent pain reliever for dogs with arthritis.

Reduces anxiety

Dogs are often struck with anxiety just by you leaving the house, and anxiety can lead to all sorts of problematic behavior. CBD has a mild sedative effect that will soothe your dog’s anxiety.

Prevents cancer

Research on CBD’s anti-cancer effects is growing, and it works both preventatively and as a treatment for dogs with cancer. CBD:

  • Boosts the immune system
  • Helps kill cancer cells
  • Has properties that fight and prevent tumors from forming

Increases appetite

Dogs lose their appetite for a number of reasons: pain, stress, anxiety, or nausea are chief among them. Good news: CBD is beneficial for all of these symptoms. Just as CBD oil soothes pain, it can soothe your dog’s digestive problems and help them gain healthy weight.


Veterinary drugs like painkillers can have a host of unpleasant side-effects. These medications help manage symptoms, but often strain your dog’s health or wellbeing in other ways. CBD is a more holistic approach that not only treats symptoms but improves overall health, with very few downsides.