This is the most comprehensive guide to finding the best CBD oil for dogs. CBD oil is becoming increasingly popular for humans and animals because research has shown it relieves various conditions. For dogs, CBD oil can be especially beneficial in relieving arthritis, pain, cancer symptoms, and other issues. I analyzed over forty CBD oil pet manufacturers to determine the best dog options. From price and potency to quality and sourcing practices, read ahead to discover which dog CBD oils received the highest marks. I tested them to help you make an informed buying decision; we also cover key aspects you should know before purchasing CBD oil for dogs and the research behind its benefits.
We have tested and rated thousands of dog products, including CBD oil for dogs. Our writers, editors, research team, and in-house veterinary review board spent hours analyzing these products to help you find what’s best for your dog. Read the product review methodology and editorial mission to find out how we test, analyze, and rate.
What Is Dog CBD Oil?
CBD oil, or cannabidiol, comes from specific hemp strains within the cannabis plant family. The best CBD oil is obtained by extracting the hemp plant into a liquid containing numerous substances, which can be separated into cannabinoids and terpenes. CBD is by far the most medicinally beneficial of over 100 known cannabinoids. Additionally, over 100 terpenes in CBD oil contribute to its medicinal benefits, aroma, and flavor.[1] CBD oil is most effective when combined with other cannabinoids and terpenes. This combination, known as the entourage effect, enhances the therapeutic benefits of CBD. This type of product is also referred to as full-spectrum CBD.
It’s important to note that CBD oil does not contain delta-9-tetrahydrocannabinol (THC), the compound that gives marijuana its psychoactive properties. In other words, your dog won’t get high.
How Does CBD Oil Work In Dogs?
CBD oil works through your dog’s Endocannabinoid System (ECS). Humans, dogs, and all vertebrate animals (i.e., mammals, birds, amphibians, fish, and reptiles) have an ECS.[2][3] The ECS is part of all 11 major physiological systems of the body, with its primary role being to balance all other systems and promote homeostasis. It is responsible for building and maintaining health and regulating various functions, including mood, appetite, memory, metabolism, sleep, pleasure, movement and coordination, immune response, and more.[4]
CBD oil acts as a key that activates the endocannabinoid system, initiating its homeostatic and therapeutic functions, including the modulation of pain, inflammation, movement, and all the health benefits mentioned above. By supplementing your dog’s body with CBD oil, you can help enhance the overall functioning of their body.
How Do The Best CBD Oils For Dogs Help
There are several potential benefits associated with dog CBD oil. These include:
Wellness & preventive care
Seizures and epilepsy
Nausea
Stress
Anxiety
Arthritis
Chronic inflammation
Joint pain
Symptoms of cancer
Gastrointestinal issues ( Digestion problems)
Protects the nervous system
Increases appetite
Cancer
For a more in-depth, research-backed explanation of the benefits listed above, read our CBD oil for dogs article to learn how CBD helps with different canine health problems and other key information you need to know.
How To Pick The Best CBD Oil For Dogs
THC levelsLook for products with 0.3% or less THC. CBD products should always fall below this level, as the plant has a max of only 0.3% THC. Higher levels of THC can be harmful.
CO2 extractionThe best CBD oils are processed naturally using carbon dioxide and cold-press extraction, avoiding chemical-based solvents such as butane, propane, hexane, and others.
U.S.-grownorganichempFind CBD products sourced from organic hemp cultivated directly by the company. The USDA-organic label and U.S. Hemp Authority certification are good indicators of hemp quality.
ColorGenerally, the purer the CBD, the fewer ingredients. In some cases, you may see a darker green substance, meaning the product contains additional plant material, such as chlorophyll. The purest extracts and of the highest quality will have a golden color.
Third-partytest certificateAsk the manufacturer for a Certificate of Analysis (COA). Trustworthy companies will provide a COA from an independent third party, ensuring the product passes tests for pesticides, heavy metals, CBD percentage, THC percentage, residual solvents, and more.
User trust and brand reputationLook for positive customer reviews and check whether the company has been subject to an FDA warning letter or makes unsupported health claims.
PotencyCBD potency is vital because dogs need smaller doses and are more sensitive to cannabinoids (primarily THC) than humans. Look for companies offering multiple potency options to make choosing the right one for your dog’s size easy.
Full-Spectrum vs. Broad-Spectrum vs. IsolateYou can choose from three types of CBD depending on your needs. Most vets recommend full-spectrum CBD because it’s more effective than CBD isolate due to the combined effects of CBD, terpenes, 0.3% THC, and other cannabinoids (entourage effect). If you prefer to avoid THC but still want the benefits of terpenes and other cannabinoids, your next best choice is broad-spectrum CBD. The third option is CBD isolate, which is the purest form of CBD and contains no other cannabis plant compounds.
IngredientsAvoid CBD products that contain additives, preservatives, or toxic substances like pesticides, herbicides, or heavy metals.
Vet Recommended CBD Oil For Dogs
Many veterinarians are now recommending CBD oil for dogs due to growing veterinary scientific research and increasing evidence of CBD’s benefits. Dr. Gary Richter of Holistic Veterinary Care in Oakland, California, is one of the leading proponents of using cannabis for animals. He is a co-sponsor of SB-627, a bill that would legally allow veterinarians to recommend cannabis for pets. Dr. Richter believes that the health benefits humans experience with CBD and THC should be similar for dogs.[7] Even the American Kennel Club’s Chief Veterinary Officer, Dr. Jerry Klein, acknowledges the use of CBD for its anti-inflammatory properties, cardiac benefits, anti-nausea effects, appetite stimulation, anti-anxiety impact, and potential anti-cancer benefits.[8]
If you’re considering using CBD for your dog, speak with your veterinarian first. Your vet can recommend the best type of CBD for your pet. You must also provide the correct CBD dosage to your pet. Use our Dog CBD oil dosage calculator to calculate the right amount for your dog’s specific size and learn more about dosages.
Why we recommended it:NuLeaf Naturals’ full-spectrum dog CBD oil contains no additives. The only ingredient is organic hemp, which produces naturally occurring synergistic cannabinoids and terpenes. Their organic hemp plants are grown in Colorado with pristine Rocky Mountain water and harvested at peak perfection.
What sets it apart from competitors: Nuleaf controls the entire farming and production process from seed to shelf to guarantee its safety and quality. Furthermore, to ensure the quality and safety of every batch, they use independent labs to confirm their CBD is free of pesticides, herbicides, mold, fungi, heavy metals, and mycotoxins.
Key Features
Subcritical and supercritical CO2 extraction. These extraction methods yield a more potent formula; users don’t need to worry about toxic ingredients seeping into the oil.
High-quality manufacturing and safety. Made in FDA & Colorado Department of Health registered, ISO9, and cGMP certified labs
Why we recommended it:Honest Paws CBD oil for dogs offers CBD drops to treat particular health concerns, such as anxiety, joint pain, inflammation, stress, overall health, and other common pet ailments.
What sets it apart from competitors: All its ingredients are sourced, produced, and shipped under human-grade regulations. Plus, their CBD oils for dogs are complemented by the superfood qualities of hemp seed oil, which is packed with essential vitamins, minerals, omega fatty acids, proteins, and fiber.
Key Features
Proprietary subcritical CO2 extractions. This extraction method retains more CBD, essential oils, terpenes, and other sensitive compounds within “premium-grade” hemp plants. The CBD is then emulsified in all-natural MCT oil, which is extracted and refined from coconut farms.
Other CBD products. Offers a wide range of other CBD-infused products, including soft and hard treats, as well as creamy peanut butter. They also have CBD oil for cats and horses.
Pros
COA is available on its website
GMO-free and soy-free
30-day money-back guarantee
Affordable price
Dairy-free & xylitol-free
Cons
Lab results say they don’t test for pesticides (many others do)
It doesn’t ship internationally
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Why we picked and recommended it:Medterra Pet CBD oils won our pick for the best isolate CBD oil for dogs. They use human-grade CBD isolate oil in their product formulations and MCT oil derived from coconuts as the carrier oil, which helps absorb CBD and provides additional health benefits. They back their CBD oils’ quality and safety with a corresponding Certificate of Analysis, which you can access on their website. This leads to a dedicated landing page containing information on each product batch, ingredient profiles, and quality control methods.
What sets it apart from competitors: It’s made with industrial hemp grown and extracted according to the Kentucky Department of Agriculture’s strict guidelines.
Key Features
100% human-grade ingredients
They also make joint support chews and calming chews that are as delicious as regular dog treats but with CBD benefits.
Pros
Medium-Chain Triglyceride (MCT) Oil
Three flavors (beef, chicken, unflavored) and three different strengths to fit all sizes
US Hemp Authority-certified
Cons
Available only in one flavor
The refund doesn’t include shipping charges
My Video Review Experience
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Why we recommended it:Green Roads CBD oil is a trusted U.S. CBD oil manufacturer for humans and pets. Its broad-spectrum CBD oil formula blends hemp-derived cannabinoids, including crystalline isolate CBD suspended in MCT (medium-chain triglycerides) coconut oil. This mixture produces a natural flavor, making it easier to administer to your dog and digest quickly.
What sets it apart from competitors: Made with human-grade quality ingredients and standards. In-house pharmacists make their pet CBD formulation and undergo rigorous third‑party testing, complete with QR codes on packaging to verify purity and potency.
Key Features
Multipleuses. It supports calmness and well-being for your dog, perfect for thunderstorms, trips to the vet, daily aging-related challenges, and when other sources of stress emerge.
Size-specific oils. Green Roads offers pet CBD drops for small, medium, and large dogs.
Pros
COA results are available for every package
Discounts available
Solvent-free CO2 extraction
Pesticide-free and non-GMO
Vegan, gluten-free, and soy-free
Cons
You can only get a 30-day money-back return if your product is unopened
Dark bottle makes it difficult to see how much is left
Why we recommended it:cbdMD’s oil produces the tastiest CBD oil for dogs. With flavors like peanut butter and blueberries, you can be sure your pet will love dosage time. All their CBD products are veterinarian-formulated to support canine wellness, and every product batch is tested to ensure its products are THC-free and safe for your dog’s daily use.
What sets it apart from competitors: It’s made with the same Superior Broad Spectrum hemp extract they use in their products for humans, so you know it’s a top-shelf product.
Key Features
Other CBD products. They also offer a range of products, including tasty CBD-infused peanut butter for dogs, a very effective CBD Balm that promotes healing and reduces skin issues, pet CBD shampoo, and cat and horse products, as well as a bundle for extra savings.
Safety. They utilize high-tech, certified GMP, human-grade, and NSF labs for their manufacturing and production processes.
Pros
US Hemp Authority certified
All products tested by an independent lab | ISO-certified
COA results available on their site
GMO-free, gluten-free, and vegan
They suspend their CBD oil in wholesome MCT oil (derived from coconuts) with no added synthetic preservatives
Cons
Only 3 flavors are available
Higher than the average price
Best Premium CBD Oil For Dogs
4.8
★★★★★
Joy Organics
Who It’s For: Ideal for individuals seeking human-grade and premium quality dog products.
Why we recommended it:Joy Organics was created with a clear initiative: to develop premium CBD products for dogs. Joy Organics prides itself on using the finest available ingredients in its products and provides an extensive list of its third-party lab results, so you can be confident that its oils are safe for your pup.
What sets it apart from competitors: It’s a USDA-certified organic pet CBD oil tincture containing only two premium ingredients: organic olive oil and broad-spectrum hemp extract.
Key Features
Pleasant smell. The smell is pleasing to most dogs, and it has no flavor. It’s perfect for picky dogs.
Organic. All products are vegan-friendly, gluten-free, dairy-free, and made using natural methods and other organic ingredients. GMOs, chemical, and pesticide-free
Pros
Fast-acting formula
Public lab reports
90-day, money-back satisfaction guarantee
CO2 extraction
Phytocannabinoid-rich hemp extract
Cons
Only one flavor
A bit on the pricier side
Best Potent CBD Oil For Dogs
4.8
★★★★★
CBDfx
Who It’s For: Pets suffering from severe health issues might benefit from a stronger concentration of CBD.
Why we recommended it:CBDfx offers multiple potencies, including a 2000 mg bottle for extra strength. Pets suffering from severe anxiety, chronic pain, arthritis, or other significant health problems might benefit from a more potent dosage. Dogs that have been using regular-strength CBD oil for a while and have developed a tolerance might need an extra-strength formulation to see continued benefits.
What sets it apart from competitors: CBDfx is the fifth-largest privately held CBD company globally, with over 100 employees. CBDfx products are never tested on animals, so you can feel good about giving this product to your pup. This oil is highly bioavailable, meaning it can be easily digested and absorbed into the bloodstream faster than others.
Pros
A+ rating on the BBB
Products with traceable QR codes for lab reports
Produced in Current Good Manufacturing Practice (CGMP) facilities
Cons
Refund policy for unopened and unused products only
Best Discounts For Vets, Disabled & Low Income
4.8
★★★★★
Lazarus Naturals
Who It’s For: Perfect for getting CBD oil for your dog at a discounted price.
Why we picked and recommended it:Lazarus Naturals is a CBD company founded on the belief that quality CBD products should be accessible to those who need them most, including our furry friends. They offer a 60% discount for veterans, active military personnel, individuals on long-term disability, and low-income households.
What sets it apart from competitors: They make oils for people and pets. They are proud to be a part of key national and state industry associations, including AHPA, OIHFA, and the U.S. Hemp Roundtable.
Key Features
Two full-spectrum formulas: Calming CBD & Wild Salmon flavor and one THC-free formula made with isolated CBD for sensitive dogs, weary dog owners, or smaller dogs.
Treats: Offers dog treats that come in sweet potato and salmon flavors
Pros
Gluten-free, no artificial flavors, preservatives, or sweeteners
Contains tree nuts (Coconut)
COA is available to the public on the website
Test batches multiple times
Certified organic
Ethanol-based extraction
Cons
Only two flavor options
Best Dog CBD Oil Subscription
4.8
★★★★★
Innovet
Who It’s For: An excellent option if you never want to run out of CBD oil and keep your dog’s stash of CBD products stocked up.
Why we recommended it:Innovet dog CBD oil is our top pick for the best CBD oil subscription for dogs because when you subscribe to Innovet’s monthly CBD oil delivery, you save 20% on every order. Innovet’s CBD products are designed with your dog’s best life in mind, so everything you get is from nature, with no fillers or additives.
What sets it apart from competitors: InnovetPet’s CBD Oil stands out for its USDA-organic designation and full-spectrum formulation—meaning you get the benefits of the “entourage effect”. Additionally, it uses a blend of golden hemp oil and pure flaxseed oil (not MCT), which provides additional omega fatty acids and enhances absorption.
Key Features
Other CBD products. They also sell canine hemp-infused balm, calming chews, hip & joint chews, and chews for senior dogs, all with botanical blends to support your pup’s mind, body, and soul.
Pros
Made with USA-grown hemp
CO2 extraction
Batch lab reports available for download
30-day money-back guarantee
Cons
Do not ship outside the USA.
Cheapest CBD Oil For Dogs
4.7
★★★★★
MediPets
Who It’s For: Great options for dog parents on a budget who want the most affordable CBD oil for dogs.
Why we recommended it:MediPets CBD oil offers the best value for your money without sacrificing quality if you are looking for the most affordable CBD oil for dogs. Although slightly cheaper CBD dog oils are available, their quality fell short of safety and efficacy standards, making them unsuitable for consideration.
What sets it apart from competitors: MediPets uses a supercritical CO2 extraction process to preserve CBD purity, and ingredient lists are clear, with no synthetic additives or preservatives noted. Oil is based on hemp extract with vegetable glycerin and propylene glycol, which some users appreciate as mild, while others prefer products with only MCT oil.
Pros
Plus, their “Make It Right” 100-day guarantee adds a level of confidence many competitors don’t offer.
Available in strengths suited for small, medium, and large dogs
Made from organic, USA-grown hemp and third-party tested for safety and purity
The dropper is precise and intuitive
Cons
Although strength tiers exist, owners note that extremely large breeds may require more potent formulas than currently offered.
Best Human-Grade CBD Oil For Dogs
4.8
★★★★★
American Shaman
Who It’s For: This tincture suits pet owners who want a pet-specific high-end CBD option crafted with care—and human-grade ingredients.
Why we recommended it:American Shaman Canine Tincture features a blend of full-spectrum, terpene-rich hemp extract with proprietary nanotechnology, which increases bioavailability—meaning more rapid and consistent effects. The brand is also lauded for its stringent safety protocols, such as organic, non-GMO hemp grown in the U.S. under sustainable, certified practices and verified by third-party laboratory testing. The tincture is veterinarian-formulated and comes in dog-friendly flavors, like beef and cheese, which make daily administration easier, even for fussy eaters.=
What sets it apart from competitors is that the ingredients and product have been successfully tested on humans.
Pros
No wheat, animal by-products, gluten, dairy, pesticides, cornmeal, artificial flavors, or colors are used
Non-GMO
45-day 100% money-back guarantee
COA is available on its website
Cons
It’s not condition-specific, so pet owners looking to treat a specific condition may need to look at a different brand
No worldwide shipping
Results of lab tests can only be obtained upon request
Other Dog CBD Oil Brands
Best CBD Oil For Dogs Petsmart: If you love shopping for dog products at PetSmart, Mary’s Tails Hemp Extract Tincture is the best CBD oil available for dogs. Mary’s Tails is an excellent holistic addition to your dog’s wellness routine, featuring a delicious bacon flavor. Mary’s CBD is derived from 100% organic industrial hemp plants grown on the Elite Botanicals farm in Loveland, Colorado. This brand complies with the Colorado Department of Agriculture’s industrial hemp program. A critical benefit of this brand is that its CBD products are extracted from flowers, not seeds, resulting in higher potency and better quality. They also conduct tests on all raw materials, extracts, and final products in a quality control laboratory to meet exact standards of purity and consistency. Third-party labs then validate these results, and you can request them upon purchase. If you buy Mary’s Tails dog CBD oil through PetSmart, you can choose from 150mg and 300mg options, with purchases available only in-store. By purchasing directly from the company’s website, you will find a 900mg option and several other CBD products, including gels, capsules, and balms for your best friend.
Best 2:1 (CBD: CBG).Bailey CBG & CBD is a full-spectrum, naturally occurring CBD combined with CBG to provide an even more robust spectrum of cannabinoids and an added therapeutic boost. CBG oil for dogs can boost the therapeutic benefits of CBD.
CBD Oil For Dogs Walmart. Medterra Pets is the best CBD oil brand sold at Walmart.
Best CBD Oil For Senior Dogs. Austin & Kat is specially designed to promote long-term health and wellness in senior dogs 6+ years old. Their Senior blend promotes long-term health with botanicals selected to aid cognition, eye health, immunity, and circulation.
Best For Purity. CBD Distillery offers high-quality CBD that’s made with the purest ingredients. They are dedicated to providing customers with honestly labeled, high-quality hemp-derived CBD products. The dedication to quality ingredients makes it a must-have for anyone considering CBD for pets.
Best Dog CBD Oil Amazon: If you are looking for the best CBD oil for dogs on Amazon, stop! Amazon forbids the sale of supplements that contain controlled substances such as CBD. Even though CBD oil contains only trace amounts of THC (the psychoactive component of marijuana), Amazon relies on a federal law that deems marijuana a controlled substance. The closest you can find cannabis-derived oils on Amazon is hemp oil for dogs. Remember that hemp oil does not contain CBD, but it still has a rich profile of nutrients, fatty acids, and valuable bioactive compounds that can also have health benefits. Amazon has some of the best hemp oil for dogs. Charlie & Buddy’s Natural Hemp Oil for Dogs and Billion Pets Hemp Oil for Dogs are two of the best options we found. Although they may not be as beneficial as CBD oil, they can still provide some relief to your dog.
Best Dog CBD Oil Chewy: Chewy does not sell CBD dog products. The CEO of Chewy said in a CNBC interview, “CBD is not something I’m thinking about immediately.” However, they carry some of the best hemp-derived dog products.
Honorable Mention: Just CBD offers the tastiest CBD oil for dogs and various flavors, including beef, bacon, chicken, salmon, and tuna.
Dog CBD oil and dog CBD treats are two popular options for pet owners looking to add CBD to their dog’s diet. So, which is better? CBD oil typically offers a higher concentration of CBD than CBD treats, making it a more potent option. Additionally, CBD oil can be easily added to your dog’s food or applied directly to their bloodstream through their tongues, making it hassle-free to give them the relief they need fast. Plus, dosing is more precise with oils.
However, some dogs may be put off by the taste of CBD oil, making CBD treats a more appealing option. Treats are also easier to administer, and many dogs enjoy the flavor. Pet CBD chews or treats offer a better, more convenient way to give your dog CBD. Pet owners often purchase CBD oil and soft chews for their dogs and cats, using them together. Ultimately, the best choice for your dog depends on their individual preferences.
Frequently Asked Questions
No. It’s unnecessary, but if your dog doesn’t like the taste, they may find ingesting CBD oil by mixing it with food gives it a better flavor.
CBD oil strength depends on several factors: size, age, and the condition you want to address. Check with your vet.
The effects of CBD oil differ from dog to dog and vary by the health condition you are trying to address. It’s critical to watch your pet’s reaction to seeing whether the oil has the desired impact. You might need to raise the dosage if they are not experiencing the desired benefits.
CBD oil should be kept in a cold, dark location. CBD oil for dogs has a shelf life of approximately six months, so be sure to use it before it expires.
The Bottom Line & Alternatives
CBD is generally well-tolerated and safe for dogs, although some dogs may experience adverse reactions, such as fatigue and digestive issues. Talk with your vet before feeding CBD if your dog is pregnant or breastfeeding, has any medical conditions, or takes any OTC or prescription medications or supplements. CBD has the potential to interact with medicines.
Researchers do not yet know all the benefits or risks of CBD use. Results may be slow and subtle, and they may vary among dogs. You may wish to track your results using a journal to see the effects over time.
Is your dog not a fan of CBD oil flavors? CBD-infused peanut butter can be an excellent alternative. You can also bathe your dog with CBD by using CBD dog shampoos, especially for dogs with skin issues.
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Canine Bible uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process and product review methodology to learn more about how we fact-check, test products, and keep our content accurate, reliable, and trustworthy.
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