There are few things worse than watching your dog struggle to get up in the
morning or walk around. Unfortunately, whether it’s because of old age or a
genetic condition, joint pain and mobility issues in dogs are all too
common. Fortunately, many nutritional supplements for dogs exist to help
alleviate and reduce this pain. Among those is glucosamine for dogs, a
supplement scientifically shown to reduce the effects of arthritis and hip
dysplasia in canines. Not only do the supplements help to reduce pain, but
by stimulating the growth of new cartilage cells, they promote joint health
and can help to halt and even reverse progressive joint damage.
The benefits of glucosamine make it one of the most popular supplements for
canines struggling with arthritis. But not all supplements are created
equal, so how do you know which glucosamine to buy for your dog? Check out
our review of the best choices for glucosamine joint supplement options to
determine which formula of glucosamine supplements is right for your dog
based on its size, breed, eating habits, and lifestyle.
Top 5 Glucosamine Dog Joint Supplements
- : Editor’s Choice – Best Glucosamine for Dogs
- : Runner Up
- : Honorable Mention
- : For Larger Breeds
- : Advanced Joint Pain
How Did We Select Our Top Brands?
The process of finding the best glucosamine supplements for dogs involves
looking at several different factors to determine how each product
contributes to the well-being of your four-legged friend.
Factor #1 – Key Component Quality/Quantity:
We looked to see how much of the main active ingredient was in each
serving. The higher the quality of glucosamine hydrochloride or chondroitin
sulfate in each serving, the better. In addition to glucosamine and
chondroitin, which is another natural compound commonly found in joint
supplements, some manufacturers even enhance their dog joint supplements
with hyaluronic acid, MSM, and antioxidants to enhance the overall
Factor #2 – Dog Size:
The supplements were chosen based on how appropriate they are for dogs of
different sizes and breeds. Large and small dogs will require different
strengths, so we looked for products formulated to meet the necessary
dosage amounts. Some supplements allow you to adjust the dosage based on
your dog’s weight, while others have a predetermined serving size for each
Factor #3 – Ingredient Quality:
Some glucosamine and chondroitin products can be loaded with fillers and
preservatives that negate the whole purpose of the product. Therefore, our
staff looked for products formulated with quality ingredients to ensure the
formula worked as intended.
Factor #4 – Effectiveness:
A list of the best glucosamine supplements for dogs wouldn’t be complete
without considering effectiveness. A good glucosamine joint supplement
should reduce discomfort while improving mobility and reducing inflammation
to the best extent possible. By conducting our own extensive research and
comparing our findings to quality independent glucosamine reviews, we were
able to determine which joint health supplements are the most effective.
Reviews of the Top Glucosamine Supplements for Dogs
: Editor’s Choice – Best Glucosamine For Dogs
• Full body joint support (shoulders, hips, paws, back)
• Support for dogs of all sizes
• No fillers or preservatives
• Easy to digest
• Promotes connective tissue support
• Only available in one flavor
Why We Chose HonestPaws
HonestPaws is a leader in canine products, and their Green Lipped Mussel
Joint Powder formula for dogs contains glucosamine and chondroitin as well
as all of the other necessary ingredients for fast and effective joint
support. In addition, the dog joint supplements are easy to administer and
include an array of vital nutrients and compounds to support overall health
HonestPaws Green Lipped Mussel Joint Powder for dogs contains naturally
sourced ingredients free from artificial fillers and preservatives. These
main active ingredients include:
• Green Lipped Mussel Powder – Reduces inflammation
• Glucosamine Hydrochloride (HCL) – Promotes joint health
• Chondroitin Sulfate – Promotes flexibility
• Methylsulfonylmethane (MSM) – Powerful anti-inflammatory
In addition to the main active ingredients, this product also contains:
• Fish Oil – Supports heart health
• Hyaluronic Acid – Supports joint hydration
• Manganese – Increases energy and supports bone & cartilage function
• Vitamin C – Reduces inflammation and supports healthy aging
• Boswellia Serrata Powder: Promotes healthy cartilage
Dosing & Usage Instructions
HonestPaws joint powder was produced in a powder form so that it is
suitable for feeding pets of all sizes. This will make it easier for you to
give them their proper dose based on their body weight. Their joint powder
can be mixed with food or peanut butter.
• Less than 25 lbs: 1/2 scoop per day
• 25-50 lbs: 1 scoop per day
• Over 50 lbs: 2 scoops per day
HonestPaws is the ideal choice for adult dogs whose joints aren’t working
as smoothly as they once did. With quality ingredients and high levels of
glucosamine, owners can rest easy knowing their pup is receiving all the
nutrients needed to support healthy mobility, joint function, and pain
: Runner Up – Best for Increasing Energy
• BPA-free containers
• 100% money-back guarantee
• Free from palm oil
• Made using cold press extrusion (preserves ingredient integrity and
• Not suitable for puppies
• High-fat content
Why We Chose Doggie Dailies
Doggie Dailies offers owners a way to enhance their dog’s mobility and
energy using six potent active ingredients. Results are fast, with
noticeable improvement in energy and mobility seen in as little as 2-3
Doggie Dailies is formulated with six active ingredients chosen for their
potent properties in supporting overall joint function:
• Glucosamine HCL – 100 mg per chew: Builds and maintains healthy joints
• MSM – 100 mg per chew: Anti-inflammatory to improve joint flexibility
• Chondroitin – 50 mg per chew: Provides joint lubrication to ease stiffness
• Yucca Schidigera – 50 mg per chew: Powerful anti-inflammatory and
• CoQ10 – 10 mg per chew: Counteracts arthritis and increases energy levels
• Hyaluronic Acid – 10 mg per chew: Thickens joint fluid for better mobility
Additionally, Doggie Dailies has added salmon & cod oil, essential
nutrients, enzymes, and vitamins to support healthy immune, digestive, and
Dosing & Usage Instructions
These glucosamine and chondroitin supplements come in a one-pound container
with 225 chews inside. While suitable for dogs of all sizes, the number of
chews given per day varies based on weight:
• Up to 15 lbs – 1 chew per day
• 16 lbs-30 lbs – 2 chews per day
• 31 lbs-45 lbs – 3 chews per day
• 46 lbs-60 lbs – 4 chews per day
• 61 lbs-75 lbs – 5 chews per day
• Over 75 lbs – 6 chews per day
Chews can be given as a treat throughout the day, mixed into meals, or a
combination of both.
Doggie Dailies is the ideal supplement for owners who need to tackle dog
joint and mobility problems from multiple angles. Combining glucosamine and
chondroitin, MSM, and hyaluronic acid ensures dogs get all the support they
need to ease stiffness and pain while improving mobility, flexibility, and
: Honorable Mention – Best for all Ages
• Suitable for any age dog
• Scientifically researched results
• Vet recommended
• Most affordable on this list
• May cause upset stomach in some dogs
Why We Chose Nutramax Cosequin
For dog owners looking for a preventative supplement to support healthy
joints, Nutramax Cosequin is a top choice. Nutramax Cosequin delivers
scientifically researched results that dramatically improve and prevent
The concentrated levels of ingredients in these glucosamine and chondroitin
joint supplements for dogs improve flexibility and mobility while combating
pain and inflammation. These scientifically proven results are thanks to
the active ingredients, including:
• Glucosamine Hydrochloride – 600 mg per chew: Builds and maintains healthy
• Chondroitin – 300 mg per chew: Provides supportive joint lubrication
• MSM – 250 mg per chew: Powerful anti-inflammatory for dogs suffering from
• Sodium Hyaluronate – 6 mg per chew: Lubricates joints and reduces pain
• Manganese – 3 mg per chew: Maintains durability and function in bones,
cartilage, and joints
Each batch of chewable tablets is tested to ensure the levels are
effective, potent, and safe for consumption.
Dosing & Usage Instructions
Nutramax Cosequin comes in 75, 150, and 250 count containers. The larger
your dog, the more daily chews they will need, so it’s recommended to
purchase a size based on your dog’s weight:
• Up to 15 lbs – 1/2 chew every other day
• 16-30 lbs – 1 chew per day
• 31-60 lbs – 2 chews per day
• Over 60 lbs – 3 chews a day
For the first 4-6 weeks of taking the supplement, you might want to halve
the number of chews given to your dog to ensure that they do not experience
any gastrointestinal upset.
Ensure that your dog has everything it needs for healthy mobility
throughout its life with Nutramax Cosequin. With a powerful combination of
glucosamine and chondroitin, your pup won’t have to deal with the aches and
pains of growing joints or getting old.
: Staff Pick – Best for Large Pets
• Alleviates discomfort caused by daily activities and exercise
• Suitable for large and overweight dogs
• Protects against cell-damaging free radicals
• Can be used on cats as well as dogs
• Not ideal for advanced mobility issues or joint pain
Why We Chose NaturVet
NaturVet provides both dog and cat parents the ability to promote healthy
joint cartilage and increase mobility in older pets with a glucosamine
joint supplement that reduces stiffness and improves energy levels. In
addition, NaturVet is suitable for dogs that are overweight or have
arthritis or hip dysplasia.
NaturVet uses a vet formulated blend of glucosamine and chondroitin as well
as other ingredients to alleviate pain, stiffness, and other common
mobility problems in dogs and cats. The main ingredients include:
• Glucosamine HCL – 500 mg: Helps repair damaged cartilage while absorbing
free radicals MSM – 500 mg: Improves flexibility and range of motion
• Yucca Schidigera – 90 mg: Reduces inflammation
• Chondroitin Sulfate – 60 mg: Provides joint lubrication and protection from
• Vitamin C – 58 mg: Supports the immune system and is a powerful antioxidant
• Vitamin E – 60 IU: Reduces muscle degeneration and supports cell function
• Omega 3 – 1800 mcg: Reduces inflammation and speeds up healing from
• Omega 6 – 946 mg: Supports a healthy immune system, digestive health, and
Each of these ingredients is proven safe for use in dogs and cats,
especially those suffering from conditions related to obesity.
Dosing & Usage Instructions
Available in 120 and 240 count bottles, NaturVet’s glucosamine HCL
supplement’s formula can be used daily or as needed when your pet is
experiencing lowered mobility, pain, or stiffness. The recommended dosage
for cats and dogs is:
• Up to 10 lbs (cat or dog) – 1 soft chew daily
• 11-39 lbs – 2 soft chews daily
• 40-79 lbs – 3 soft chews daily
• Over 80 lbs – 4 soft chews daily
Soft chews are time-release, and the dosage should be doubled for the first
three weeks of treatment.
NaturVet provides a quick and easy solution for owners of overweight and/or
arthritic dogs and cats that need relief from pain and inflammation in
their joints, hips, and paws. The supplement’s advanced formula helps
reduce stiffness, increase mobility, and improve your pet’s range of
: Recommended – Best for Advanced Joint Pain
• 100% natural
• Human-grade ingredients
• Suitable for dogs post-surgery
• Reduces need for NSAIDs
• Must be administered after the dog has eaten to reduce the risk of
Why We Chose PointPet
PointPet offers the most powerful pain relief for dogs with an advanced
formula that helps provide a quick recovery from surgery or injuries. With
a blend of ingredients formulated for maximum absorption, PointPet can be
used daily for pets experiencing pain related to arthritis and other
PointPet’s formula is made up of eight active ingredients that make it a
go-to choice for veterinarians and pet owners when it comes to providing
pain relief, inflammation reduction, and reduced reliance on NSAIDs,
• Glucosamine HCL – 300 mg per chew: Helps with bone formation in the joints,
metabolism of minerals, and supports healthy cartilage growth
• MSM – 150 mg per chew: Reduces inflammation and provides antioxidants to
prevent cell damage
• Yucca Schidigera – 25 mg per chew: Reduces pain and supports a healthy
• Chondroitin Sulfate – 100 mg per chew: Supports healthy joint function and
joint cartilage structure
By combining these active ingredients with essential vitamins and
nutrients, PointPet has developed a way for owners to give their dogs the
ultimate in severe pain relief using natural ingredients.
Dosing & Usage Instructions
It is highly recommended to give your pet PointPet Glucosamine and
Chondroitin Hip & Joint Dog Supplements after they have already eaten
to reduce any risk of gastrointestinal discomfort. These joint supplements
are suitable for dogs of all ages, and dosing is based on body weight:
• Under 15 lbs – 1 soft chew every other day
• 15-25 lbs – 1 soft chew daily
• 26-75 lbs – 2 soft chews daily
• Over 75 lbs – 2-3 soft chews daily
PointPet delivers an advanced blend of natural ingredients designed to
fight inflammation, reduce stiffness, and ease mobility for dog parents who
want to give their pups the ultimate relief from severe pain. So whether
you have a dog recovering from injury or looking to prevent the effects of
aging, PointPet has an option that can provide the relief your dog needs.
What is glucosamine, and why give it to my dog for joint health?
Glucosamine is a naturally occurring amino sugar – a building block of body
tissues for mammalian life. It is commonly found in the fluid around joints
and gives cartilage its slippery, rubbery consistency. As mammals such as
horses, dogs, and humans age, the production of glucosamine in their joints
gradually decreases. This decrease is believed to be a direct cause of
arthritic pain and degenerative joint disease.
Scientific studies have shown that the
include relieving symptoms related to:
• decreased energy levels
• lack of appetite
• hip dysplasia
• ligament tears
• muscle deterioration
And while there are many exercises and dietary changes that humans can do
to help combat arthritis, glucosamine for dogs is the only type of dietary
supplement that can still help arthritic canines after losing cartilage due
to old age or injury.
How do you know if your dog needs glucosamine supplements?
Because dogs age faster than humans, the chances are that your dog will be
showing signs of glucosamine deficiencies by the time they are seven years
old. Additionally, large dogs are at higher risk of developing mobility
limiting conditions such as
regardless of their age, with some benefiting from supplements as young as
four months old.
No matter the age, joint health supplements may be recommended if your pup
shows one or more of the following signs:
• marked limp
• increased time needed to rise from lying down
• visible joint pain, stiffness, or inflammation
• cautiousness when jumping up on furniture or into the car
• lowered activity or energy levels
• lack of appetite caused by arthritis pain interfering with chewing and
• decreased outdoor activity due to arthritis
• favoring a paw when walking or running
• sudden weight gain from inactivity
• circling when standing up
• backing up slowly instead of turning around quickly
• lifting one leg while sitting, sleeping, or standing.
• inability to walk on a limb
• lying down more frequently
• spending more time in a dog bed and less time running and playing
Additionally, other external factors such as surgery, injury, or weight
changes can cause glucosamine deficiencies to develop. Any of these
symptoms or reasons may be reasons to start your dog on joint supplements
to help increase energy levels, mobility, and provide pain relief.
What is the right dosage for my dog?
Supplements for a dog’s joint health vary from formula to formula. This
variation is not only an indicator of potency and effectiveness but also an
indicator of the best dosage for your dog. Choosing the best glucosamine
joint supplements for your dog includes considering the following for
Your dog’s weight
Weight will be one of the most significant determining factors in choosing
the best supplement for your pup. While a bottle of supplements may be
suitable for a dog of any age, many supplements will require larger doses
for bigger dogs.
As a general rule of thumb, dogs under 15 pounds will require one soft chew
glucosamine tablet once a day or once every other day for pain management
and prevention. This dose increases the heavier the dog, with some joint
supplement formulas requiring between 4-6 soft chews per day for dogs over
Your dog’s age
Not all supplements are formulated for dogs that aren’t considered adults.
If you are looking for a supplement to work preventatively for your puppy,
you’ll need to choose a formula with smaller doses of glucosamine to not
overwhelm the dog’s growing body. Alternatively, older dogs may require a
joint supplement with a higher dose to provide effective pain relief and
boost energy levels.
Some dogs are prone to glucosamine deficiencies that cause hip dysplasia as
young as four months. Typically, a condition in larger dogs, you’ll need to
find a supplement that is effective for pain management while still being
safe for use in young dogs that are only a few months old.
Your dog’s level of pain
The level of pain your dog is experiencing will also dictate which
glucosamine dosage is best for relieving their pain and enhancing mobility.
Larger doses of glucosamine per soft chew are necessary for older dogs
experiencing advanced forms of arthritis or mobility issues.
Additionally, you may consider upping the glucosamine dosage for your dog
if they have had a severe injury or recently had surgery. This temporarily
higher dosage will promote mobility and reduce pain while your dog is
How long does it take glucosamine to work in dogs?
Every dog responds differently to glucosamine joint supplements based on
their age, weight, and level of pain. While some dogs may start to feel
relief in just a few weeks of taking supplements, it’s not uncommon for the
full effects to take up to six weeks before seeing any significant changes
in your dog’s mobility or pain levels.
Furthermore, joint health supplements for dogs usually require a doubling
of the dose for the first 4-6 weeks to jumpstart the body’s glucosamine
production. After this initial period, you can start giving your dog what
is referred to as a “maintenance dose”, which is usually half of the dose
given for the first 4-6 weeks.
It should be noted that the more severe the pain condition is, the longer
it may take to see improvements in your dog’s mobility and mood. Also,
remember that a glucosamine supplement isn’t a cure for arthritis, only a
tool for managing and easing pain. If your dog shows no improvement within
3-4 weeks of taking glucosamine for dogs, it is recommended to consult a
veterinarian to discuss other treatments for arthritis.
What forms do glucosamine supplements come in?
Thanks to the variety of formulas on the market today, getting glucosamine
and chondroitin as well as other natural compounds beneficial for joint
health into your dog’s diet is pretty easy.
Soft chew treats or tablets are the most common form of glucosamine for
dogs. These usually come in tasty flavors such as chicken, peanut butter,
and liver to entice your dog to take their medicine. Given as treats or
mixed into food, these easy-to-chew glucosamine joint supplements won’t
cause additional discomfort for your dog as they chew their way through
Drops or Liquids
Another popular form of glucosamine for dogs is drops or liquids added to
the food bowl or dropped under the tongue. Sublingual liquids tend to have
a faster and higher absorption rate than other forms of supplements, but
you’ll need to be careful with the dosage as it will be harder to monitor.
Glucosamine powder is ideal for dogs that have trouble chewing or aren’t
interested in treats. With a flavorless glucosamine powder, you can add it
to your dog’s food and provide them with the proper dosage without any
Powder dietary supplements tend to come with a higher price tag than other
forms of glucosamine. However, if your dog is picky about what they eat,
this is the best way to ensure they get their daily dose of glucosamine.
Premium dog food manufacturers make glucosamine-rich dog foods with a
higher concentration of glucosamine in their formula but require your dog
to eat more food to get the proper dosage. This is an excellent option for
dog owners looking to provide their pup with preventative joint and
mobility care through their regular diet.
Is glucosamine safe for dogs?
For several years
have been well documented. In fact, many of today’s leading formulas and
brands are vet formulated and approved using safe compounds such as
glucosamine hydrochloride, glucosamine sulfate, chondroitin sulfate and
other natural anti-inflammatory ingredients.
Before suggesting surgery or other types of medication, veterinarians often
prescribe glucosamine and chondroitin dietary supplements for dogs to ease
joint pain and promote flexibility. For many dogs, glucosamine is often
prescribed pre and post-surgery to limit the risks of damage to the joints
As with any supplement, however, there may be side effects to watch out
for, including but not limited to:
• Excessive gas
• Nose bleeds
These side-effects are usually mild if they even occur and dissipate after
a few days of continued use. If your dog shows any signs of discomfort
lasting longer than a few days, discontinue use immediately and consult a
vet for additional treatment.
You may find that gastrointestinal discomfort caused by supplements is
dramatically reduced by giving them to your dog after they have eaten or
mixing the supplements in with their regular meals. Furthermore, not all
glucosamine joint supplements are all-natural or free from common allergens
such as wheat, dairy, shellfish, or soy. Be sure to check the label to
ensure your dog isn’t allergic to any of the ingredients in the formula.
Also note that the glucosamine formulated for humans is not suitable for
dogs. This is because human glucosamine supplements contain higher
concentrations of ingredients that simply don’t work the same way in a
If you have any questions or concerns about whether supplements with
glucosamine are right for your dog, consult your veterinarian before giving
them to your pup.
Frequently Asked Questions
1. Can I use glucosamine supplements for dogs on my cats too?
It depends on the formula. Many manufacturers of glucosamine for dogs
intend for the product only to be used on canines. However, some companies,
such as NaturVet, make supplements suitable for cats up to 10 pounds in
addition to dogs. Consult your veterinarian to see if the glucosamine
product you give your dog is also safe for your cat.
2. Are there other ingredients I should look for in glucosamine
For maximum effectiveness and increased mobility, you may consider choosing
supplements that in addition to glucosamine and chondroitin sulfate
(another natural building block of cartilage) also contain CoQ10, MSM, and
chondroitin sulfate. These additional ingredients work to promote joint
lubrication and strengthen and support your dog’s cartilage and bones.
3. How long should I give my dog glucosamine?
If your dog is currently suffering from joint pain, stiffness, or mobility
issues, consult with your vet regarding the appropriate dosage and length
of time to continue using a glucosamine supplement. Generally, once it’s
recommended for a dog to take glucosamine, it is from three months up to
the rest of its life.
4. What is the best way to give my dog glucosamine supplements?
Glucosamine for dogs can be given as a tasty treat after a meal or mixed
into regular meals. However, be sure to stay regular with supplement dosing
so that you see the best results.
5. Is it safe for humans to take dog glucosamine supplements?
Supplements designed for dogs don’t use the same quantities or types of
ingredients as those intended for humans. It is best to take supplements
for your species and not for another.
Get Your Dog Back to Optimal Health with Glucosamine Supplements
Glucosamine supplements for dogs can help ease joint pain and increase
mobility in dogs of any age and size. For optimal results, be sure to do
your own research on ingredients and consult with your veterinarian before
beginning supplementation. With a regular regimen of glucosamine, your dog
can be back to its active, pain-free self in no time!