CBG Oil For Dogs: What Is It, Dosage, Benefits, Best Brands [CBD vs CBG]

cbg oil for dogs

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This is the most comprehensive guide to learning all about CBG oil for dogs, including our recommendations for the best CBG oil for dogs brands.

You’ve probably heard of CBD (cannabidiol), but what about cannabigerol, also known as CBG?

Similar to CBD, CBG is a cannabinoid, which means it’s one of the many chemicals found in the cannabis plant. However, there has been a recent surge of interest in the potential benefits of CBG for dogs. Before giving it to your dog, there are key things you need to understand.

Today, we’ll explore the difference between CBD and CBG, its benefits, CBG dosage for dogs, risks, research, and everything in between. This comprehensive guide will help you safely incorporate CBG tincture for dogs. Plus, we have reviewed the leading CBG oil brands for dogs. Let’s dive right in!

Best CBG Oil For Dogs At A Glance

Scroll to the right to see our top picks (by category) for the best CBG oil for dogs.

Click this link to go to the reviews
(We encourage you to keep reading to make a more educated decision)

What Is CBG Oil For Dogs?

Cannabigerol (CBG) is a type of cannabinoid obtained from the cannabis plant.

CBG is often regarded as the “mother” or precursor of all cannabinoids because the acidic form of cannabigerol (CBG-A) transforms into CBG, CBD, THC, and CBC (cannabichromene, another cannabinoid) when exposed to heat.

Compared to other cannabinoids, CBG is present in smaller quantities within cannabis plants. Most hemp strains contain only 1% CBG, while CBD levels range from 20% to 25%. Consequently, CBG-derived products are rare and tend to be more expensive.

CBG oil is typically extracted from young cannabis plants. Young cannabis plants contain higher concentrations of CBG. As the plant matures, CBG is converted to CBD, THC, and other cannabinoids, leading to lower CBG concentrations.

CBG doesn’t produce the psychotropic effects associated with THC making it an excellent holistic, all-natural medicine for pets and people.

Types of CBG Oil For Dogs

There are three main types of CBG oil extracts.

  • CBG Isolate: 99.99% pure CBG, no THC, and terpenes.
  • Broad-spectrum CBG oil: CBG and terpenes, no THC.
  • Full-spectrum CBG oil: CBG, multiple components of the cannabis plant, terpenes, other cannabinoids, and less than 0.3% THC. This type contains THC but in minimal amounts, which is unlikely to affect your dog. It produces the entourage effect. This means enhanced effects of cannabinoids, such as CBG, when multiple compounds synergistically work together rather than alone. 

What’s The Difference Between CBD vs CBG For Dogs?

While research on CBG is still limited, there is some preliminary difference between CBD and CBG for dogs.

  • Pharmacology. CBD and CBG also activate receptors differently. CBD helps to produce and regulate endocannabinoids, while CBG works on the receptors.[1] One study found CBG behaves as an antagonist (blocker) at that receptor, whereas CBD has strong anti-nausea effects, which means it acts like an agonist (activator).[2]
  • Balancing effects. CBD is typically calming, while CGB usually energizes. It works as a catalyst for energy. The two balance each other out when taken together.[3]
  • Molecular structure. Their molecular makeup is different. Hence, their impact on the body is different. CBG is a hydrophobic lipid that contains a 21-carbon chain plus an aromatic hydrocarbon ring that reads C21H32O2. On the other hand, CBD’s chemical formula (which is the same as THC’s) is C21H30O2. The difference lies in the way the atoms are arranged. That gives CBD and CBG different chemical properties affecting your pet’s body differently.
  • Benefits. Studies indicate that CBG may have therapeutic potential in treating neurologic disorders (e.g., Huntington’s disease).[4] CBD has been shown to be more effective with the physical body – relieving pain and inflammation.
  • Concentration. CBG is found in much lower concentrations (1%) in the hemp plant than CBD and THC.

How Does CBG Oil Work In Dogs?

CBG interacts with the body through the endocannabinoid system (ECS). The ECS is responsible for balancing the body’s major systems, promoting homeostasis, and building and maintaining overall health.

Humans, dogs, and all vertebrate animals (i.e., mammals, birds, amphibians, fish, and reptiles) have an ECS.

The ECS has cannabinoid receptors (CB) throughout most of the body’s major organs, including lymph nodes, mast cells, and arrector pili muscles.[5]

There are two subtypes of cannabinoid receptors: CB1 and CB2. CB1 receptors are found in canine brains (central nervous system), lungs, liver, and kidneys, while CB2 receptors are located in their immune system, among other body parts.

In a 2018 study, CBG is described as a non-psychotropic (non-psychoactive) compound that binds to CB1 and CB2 receptors and acts as a competitive antagonist (blocker) for CB1 and the α2 adrenoreceptor. CBG blocks the release of proinflammatory cytokines and prostaglandin E2 in primary microglial cells, using lipopolysaccharide (LPS) defense.[6]

In layman’s terms, when cannabigerol is detected in your dog’s system, it blocks signals that detect pain, causes appetite loss, and causes our pets to feel drowsy. It also builds up anandamide, a neurotransmitter that helps to enhance pleasure, increase motivation and stimulation, regulate eating and sleeping habits, and reduce pain.[7]

The literature notes that CBG has a high affinity to bind to CB1 and CB2, making it highly efficient at delivering its benefits.

CBG Oil For Dogs Benefits

These are some of the most common health benefits of CBG oil in dogs.

  • Anti-bacterial agent
  • Digestive health
  • Bladder issues
  • Mood enhancement
  • Chronic pain relief
  • Eye health (Glaucoma)
  • Inflammatory bowel disease
  • Huntington’s disease
  • Cancer (anti-tumoral properties)
  • Antioxidant
  • Appetite loss
  • Multiple sclerosis
  • Cellular health support
  • Immune support
  • Sleep deprivation
  • Brain function and neuroprotective properties
  • Joint & bone health
  • Calming, relaxation and mental alertness without drowsiness

Researched Backed Benefits

While CBG dog-specific studies have not been published yet, human and animal research studies have shown that CBG could prevent or alleviate symptoms of certain diseases.

  • Cancer: A study on rats showed cannabigerol can inhibit abnormal cell proliferation. The research demonstrated evidence of CBG’s anti-tumorigenic properties by inhibiting the formation of mouse skin melanoma cells.[8] Similarly, research published in July 2021 suggests that CBG is a potent antioxidant agent, protecting the endocannabinoid system against disease-causing free radicals (chemicals-harming cells).[9]
    Additional research on the effects of CBG on rats with colon cancer showed CBG blocking the receptors that cause cancer cell growth and inhibiting the growth of colorectal cancer cells.[10]
  • Anti-bacterial agent: Researchers at McMaster University in Canada found cannabigerol kills bacterial growth. CBG was found to effectively eliminate many methicillin-resistant strains of Staphylococcus aureus (MRSA), a bacteria resistant to most anti-bacterial.[11] CBG outperformed all of the cannabinoids tested and was just as effective as vancomycin, a powerful antibiotic.
  • Appetite: CBG stimulates appetite and could treat appetite problems for cachexia, appetite loss, wasting in humans, or other appetite issues associated with eating disorders, AIDS, and cancer. In a study of 16 rat test subjects, CBG was found to more than double food intake.[12]
  • Neuroprotection: Another study published in the Journal of Pharmacology and Experimental Therapeutics tells us that CBG exhibits affinity at the cannabinoid receptors but appears to be unique in its interactions with α-2 adrenoceptors and 5-hydroxytryptamine (5-HT1A). Adndroceptors mediate the central and peripheral actions of neurotransmitters, norepinephrine and epinephrine. While, 5-hydroxytryptamine is a serotonin receptor, the key hormone that stabilizes our mood, feelings of well-being, and happiness. The paper indicates CBG may have therapeutic potential in treating neurologic disorders (e.g., Huntington’s disease, Parkinson’s disease, and multiple sclerosis neuropathic pain).[3][13][14][15]
    Moreover, when comparing the neuroprotective qualities of CBD and CBG, the latter (CBG) was significantly more potent at reducing neurotransmitter depletion than CBD, even in lower concentrations.[16]
  • Glaucoma: Scientists found that applying CBG to the eyes of cats with Glaucoma reduces intraocular eye pressure and increases fluid produced by the eye, which maintains healthy eye pressure and provides the eye with nutrition.[17]
  • Nausea and vomiting: The treatment of nausea, sickness, and vomiting with CBG is weak, ineffective, and provides little relief from symptoms.[18]
  • Pain & Inflammation: CBG has anti-inflammatory and antioxidant properties, benefiting dog conditions such as arthritis and hip dysplasia. Based on a study conducted on mice, the compound may reduce inflammation associated with inflammatory bowel disease.[19] 
  • Anxiety: Compared to CBD, CBG may offer more potent anxiolytic (anti-anxiety) effects. It’s been shown that CBG’s anti-anxiety effects directly result from boosting GABA (gamma-Aminobutyric acid) absorption. GABA is an inhibitory neurotransmitter that produces a calming effect. CBG also stimulates Alpha-2 receptors, which smooth muscle contraction in the body by producing a relaxing effect. This explains why CBG could be a better way to have a calming effect on the central nervous system and help decrease blood pressure, anxiety and reduce the intensity of heart palpitations.[20]

According to research, other benefits include treating bladder dysfunctions, mental focus without drowsiness, mood, pleasure, reward, sleep, and much more.[21]

While these studies are promising, it is essential to remember that research is still underway for a more conclusive understanding of CBG’s potential benefits and effects.

Risks & Side-Effects Of CBG For Dogs

Very little is known about the side effects of CBG.

Rats seem to tolerate it well so far.[22] Humans also respond well without adverse effects, according to anecdotal evidence.

Currently, there are no reports of short or long-term health problems from consuming CBG products. 

However, side effects or risks are similar to CBD or cannabinoids in general, including:

  • Overdosing (always follow the directions on the product’s packaging and your veterinarian’s recommendations)
  • Diarrhea
  • Nausea or vomiting
  • Dry mouth
  • Fatigue
  • Drowsiness
  • Appetite changes

Is CBG For Dogs Safe?

Yes. CBG is safe for dogs. However, you should also consult with your vet and follow professional guidance before giving CBG to your pet.

In the United States, CBG is legal, and pet product manufacturers can use it as long as it is derived from the hemp plant and not marijuana.  

In April 2021, the European Commission added CBG to its cosmetic ingredient database meaning European producers can now safely use it as an ingredient in cosmetic products.[23]

Is It Okay to Feed CBG & CBD to Your Dog At The Same Time?

Can you give CBD and CBG simultaneously to your dog? Is it safe?

Yes. Many pet owners use a dog CBD oil tincture at night as a sedative to help sleep while and CBG is used during the date to improve energy and focus.

While these two cannabinoids share similar benefits, CBG offers unique benefits, as explained above. The combination of CBD and CBG makes a powerhouse team and promotes the entourage effect.

When CBD and CBG are taken together, they balance each other out and work synergistically. A research paper indicated that combining CBG, CBD, and fish oil can resolve DNBS-induced colonic inflammation and produce intestinal anti-inflammatory effects.[24]

Further research showed CBG reduced the viability of glioblastoma tumors and stem cells comparable to THC. CBG combination with CBD was more effective than THC in the induction of caspase-dependent programmed cell death. The combination of CBD & CBG worked more effectively in reducing tumor cells.

The advantage of mixing these ingredients can undoubtedly boost benefits.

Given their unique benefits, it’s the optimal way to combat both mental and physical ailments in pets.

Below we show you our favorite CBG: CBD (2:1) oil brand.

CBG Dosage For Dogs

How much CBG oil should I give my dog?

The amount of CBG oil you administer to your dog will vary by manufacturer. Remember, each bottle of CBD comes in different concentrations expressed in milligrams (mg).

Underdosing is preferred at first. Monitor your dog’s response. If everything seems to be going well, shift to the manufacturer’s dosing guidelines for your specific CBG oil. Most dog CBG oil companies provide detailed dosing guidelines with their products.

The CBD oil dosage for your dog will depend on its size. Some websites will include a dosing calculator. However, use the following information as general guidelines for specific conditions.

A good rule of thumb is to start with 0.25mg to 0.50mg for every 10 pounds of body weight. It’s always best to start with a smaller dose and work your way up.

WeightStarting Dose RangeHigh Dose Range
< 20 Lbs0.5 MG-1 MG3 MG
30 Lbs1 MG-2.5 MG7.5 MG
40 Lbs2.5 MG- 3.5 MG10 MG
50 Lbs2.5 MG-5 MG15 MG
75 Lbs5 MG-7.5 MG20 MG
100 Lbs5 MG-10 MG30 MG
125+ Lbs5 MG-10 MG30 MG-40 MG
The table below is NOT a treatment recommendation but provides general guidelines many vets use. 

What To Look For In CBG Oil For Dogs

Here are a few pointers to help get you started with CBG for dogs.

  • Pick a reputable pet company.
  • Check for third-party testing. This will validate the quality and safety of pet CBG products.
  • Check THC content. Make sure it is below 0.3%.
  • Ensure all other ingredients on the label are safe for dogs.
  • 5. Aim for CO2 extraction derived CBG. It consistently produces the highest quality concentration of CBG.
  • Look for US-grown hemp plant-derived CBG. Organic grown.

The CBG oils we recommend below don’t have any of these harsh chemicals.

Best CBG Oil For Dogs

Our team of experts reviews the best CBG dog oils based on company standards, ingredients, third-party testing, pricing, customer reviews, the source of their ingredients, and more.

Here are the top CBD oils for dogs by category.

Best Overall CBG Oil For Dogs — HolistaPet

Our rating: 4.8


CBD Type: Broad-Spectrum ┊ Price: $24.95 – $124.95 ┊ Third-Party Tested: Yes
Potency: 150mg, 300mg, 600mg, 1200mg & 3000mg ┊ Manufactured: USA


CBD Type: Broad-Spectrum
Price: $24.95 – $124.95
Third-Party Tested: Yes
Potency: 150mg, 300mg, 600mg, 1200mg & 3000mg
Manufactured: USA

Why We Picked & Recommended It

Dogs and cats can now benefit from full-spectrum CBG oil from HolisticaPet, a well-known manufacturer of CBD products for pets. HolistaPet’s CBG Oil for Dogs interacts with your canine’s endocannabinoid system, providing an organic remedy to joint pain, low moods, appetite loss, and memory, and much more. It’s specifically designed for pets, reducing the risk of adverse side effects. This CBG oil for dogs comes in an easy-to-use dropper bottle, perfect for application underneath your dog’s tongue or into a meal.

What Sets It Apart From Competitors

It has 100% natural ingredients, is non-GMO and is boosted with superfoods. Their products contain only organic vegan ingredients and are cruelty-free, non-GMO, gluten-free, and dairy-free. Their formula also contains hemp seed oil to promote healthy pet skin and coats.

What We Like & Don’t Like


  • HolisticaPet offers CBD products, including oils, treats, capsules, shampoo, and catnip spray.
  • Dog-specific sizes
  • No additives or preservatives


Best 2:1 CBD: CBG — Lola Hemp

Our rating: 4.6


CBD & CBG Type: Full-Spectrum & Isolate ┊ Price: $125.00 ┊ Third-Party Tested: Yes
Potency: 1800 mg (CBG & CBD combined)┊ Manufactured: USA


CBD Type: Full-Spectrum
Price: $125.00
Third-Party Tested: Yes
Potency: 1800 mg (CBG & CBD combined)
Manufactured: USA

Why We Picked & Recommended It

Lola Hemp CBG:CBD oil for dogs offers the best of both CBD’s calming effects and CBG’s mental and physical support. This oil promotes joint health, improved mobility, and enhanced dog strength. It’s best suited for larger breeds who have already tried the regular oil and need something stronger. Another great plus is that the website links the lab testing they’ve done on this product.

What Sets It Apart From Competitors

The Lola Hemp Extra Strength Hemp Oil (2:1 CBD:CBG) is a powerful combination of 1800 mg of full-spectrum CBD and CBG made from organically grown hemp in a 2 to 1 ratio. They also provide a CBG dosage for dogs calculator to determine the exact amount you should give your dog daily!

What We Like & Don’t Like


  • Certified organic
  • Dosing calculator available
  • Extra-strength (for larger breeds)
  • An abundance of positive reviews, one of which details the exceptional relief their CBD/CBG oil provided to her boxer/lab mix and his hurt leg


  • Shipping is unavailable to NE, ID, IA, ND

Our rating: 4.7


CBD Type: Full-Spectrum ┊ Price: $89.99 – $129.99 ┊ Third-Party Tested: Yes
Potency: 900mg & 1800mg (CBG & CBD combined)┊ Manufactured: USA


CBD Type: Full-Spectrum
Price: $89.99 – $129.99
Third-Party Tested: Yes
Potency: 900mg & 1800mg (CBG & CBD combined)
Manufactured: USA

Why We Picked & Recommended It

Bailey’s CBG oil for dogs is an excellent product if you want Fido to enjoy the benefits of CBG and CBD. CBD & CBG work together as naturally occurring hemp-based adaptogens, promoting “homeostasis,” or balance, at a systemic level. A full dropper contains 20mg of naturally occurring CBD and 10mg of naturally occurring CBG.

What Sets It Apart From Competitors

Aside from providing the benefits of CBD and CBG, coconut oil is included as a carrier to promote coat health, relieve itchy skin and allergies, improve digestion, boost the immune system, and even prevent fleas and ticks.

What We Like & Don’t Like


  • Money back guarantee
  • Great customer feedback
  • 2:1 (CBD & CBG) benefits
  • Extra strength


Best CBG Oil For Dogs Small Dogs — Primal Pets

Our rating: 4.9


CBD Type: Full-Spectrum ┊ Price: N/A ┊ Third-Party Tested: Yes
Potency: 100 mg┊ Manufactured: USA


CBD Type: Full-Spectrum
Price: N/A
Third-Party Tested: Yes
Potency: 100 mg
Manufactured: USA

The Primal Pets Organic Hemp Oil for Dogs is a wonderful option for small breeds, toy dogs, and teacups. It offers the lowest potency compared to other brands to ensure your kitty won’t accidentally overdose. Primal Pets uses MCT coconut oil as their carrier and guarantees that 3.34 mg of the organic hemp extract is naturally occurring CBG. It’s organically made in Vermont and scientifically proven to help with digestive and urinary health, increase cognitive function, and promote mental clarity without sleepiness.

Unfortunately, this product is sold at brick-and-mortar stores, so you can’t order it online. You can visit their store locator to see if stores are near you. Options are limited, though. For this reason, we highly recommend our top overall pick, HolistaPet’s CBG Oil. It’s made especially for both dogs and cats.

How To Use CBG Oil In Dogs

Here are the top ways to administer CBG oil to your dog.

  • Sublingual administration. It is the most efficient method for fast absorption and effects. Feeding CBG under the tongue allows straight diffusion into the bloodstream.
  • In snacks or food. Adding a few drops of CBG to your dog’s food or treats is another great feeding alternative.
  • Water bowl. Add CBG to your pet’s water bowl.
  • Add it to the skin. CBG oil easily spreads on your dog’s skin after gently rubbing. Just apply a few drops on affected pain areas or infuse it with a pet balm and apply it topically.

CBG Oil Dog Treat Recipe

Make this delicious treat recipe for a tasty snack while providing the awesome benefit of CBG.

Try this Peanut Butter CBG Cookies recipe your dog will love.


  • 1 ripe banana, mashed
  • ¼ cup peanut butter 
  • 2 cups of old-fashioned oats
  • 1 tablespoon CBG oil
  • Coconut oil


  • Preheat your oven to 325°.
  • Use coconut oil to infuse CBG in the recipe. Mix a tablespoon of coconut oil with how many mg of CBG you would like your pet treat dosage to be.
  • Mix oats in a blender until you get a flour-like consistency. Then, combine one ripe banana, mashed peanut butter, and the infused coconut oil. Stir this together with the oats and knead thoroughly until moistened.
  • Slightly dust a flat surface with dough, then use your hands to shape the dough into a circle about ¼ thick inch. Use a cookie cutter (any shape or size!) and cut out the treats. Place the cutouts on a non-stick cookie sheet.
  • Bake until golden brown for approximately 25 – 30 minutes, depending on the thickness of the treats. With the measurements included in this recipe, you can make about 30 1-inch thick treats or 15 2-inch treats.¼ cup peanut butter 

CBG Oil For Dogs Conclusion & Alternatives

In conclusion, CBG oil holds great promise as a potential supplement for our canine companions. With its unique properties as a cannabinoid and its emerging popularity, CBG has garnered attention for its potential benefits in supporting dogs’ overall well-being. However, it’s essential to know that research is still in progress before we can confidently back up all its benefits.

It’s key to approach CBG oil for dogs with caution. As with any new supplement or treatment, consulting with a veterinarian is crucial to ensure proper dosage, assess potential risks or interactions with existing medications, and tailor the usage to your dog’s specific needs.

If you’re interested in exploring other cannabinoid-derived products, check out our reviews of the best CBD oils for dogs and our informative article on the best CBD dog treats. CBD opens up a whole new realm of health benefits for pets, and the scientific evidence supports its efficacy.

best CBD dog treats

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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 to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.

[1] Calyx Wellness, [2] PubMed, [3] HolistaPet, [4] Aspet Journals, [5] NCBI: ECS of Animals [6] Frontiers: Cannabigerol Action [7] VeryWellMind [8] Springer Link, [9] Science Direct, [10] Hindawi, [11] ACS Infectious Disease, [12] Behavioral Pharmacology, [13] Springer Link: CBG Neuroprotective Properties [14] PubMed: Multiple Sclerosis, [15] PubMed: CBG & Parkinson’s Disease, [16] MDPI, [17] PubMed: CBG Ocular & Central Effects, [18] PubMed, [19] IBD CBG, [20] MDPI: CBG Anxiety, [21] Cannabinoids on Bladder Contractility, [22] Psychopharmacology: CBG Toleration, [23] European Commission, [24] Wiley: CBG & CBD Combined Therapy

Editorial Team at Canine Bible | + posts

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