Collagen for dogs? Absolutely. Many would agree that the best joint supplement for dogs is indeed collagen and we’ll get into all the details very soon. Owning a family pet isn’t all fun and games it can also help with your health and wellness in some significant ways! But how about the overall wellness of your furry companion? Does your 4-legged buddy have the best possible diet? In many ways pets are just like people and the best diet is often a very individual things and can vary from animal to animal. But, just like most people, dogs can generally benefit significantly by adding collagen in their diets.
Alright let’s start with the first question many people will be asking, is collagen alright for my dog? Generally, dog collagen can be a fantastic way to maintain their health and wellness. We all know that our dogs age a lot faster than people and as they do they will encounter the same types of problems that their people usually do, which includes skin issues and joint pain. Collagen for pets can be used to help with easing the battle with age and with keeping them happier and healthier for much longer.

What Are Collagen Peptides? Are They Good For My Dog?

By supplementing your pet’s diet you are ensuring that they get the required nutrients and vitamins to stay active and healthier for longer.
So what is collagen? It’s the major structural protein found in all of our bodies and that includes our pets. It’s what comprises skin and all the connective tissues which includes cartilage, tendons, joints, and ligaments. A dog’s bones, coat, teeth, and nails are strengthened by the stuff. However, as your dog gets older, collagen production decreases which causes issues with joints and bones as well as degraded fur and much drier skin.

Many think of collagen as an anti-aging cosmetic product as it is the elastic protein that holds skin together. But, as we get older, the quality and amount of collagen in our bodies begins to decrease and we first see this in our skin because it starts to sag and wrinkle.
Collagen is also abundantly found in the connective tissue and joints of our bodies. Actually, collagen makes up 70% – 90% of our ligaments, muscles, tendons and other joint supporting tissues. Just like with the skin, as it decreases in the body the joints become less stable, the muscles and connective tissue become loose and become more brittle, and significant issues begin to occur.
The exact same things happen in our pets. Just because they don’t get the crow’s feet and turkey necks that older people get, doesn’t mean they don’t suffer from age related soft tissue and joint because of collagen loss and degradation. Unfortunately, a great many k-9’s suffer from these issues at an extremely young age. Lovers of larger breeds know all too well the heartache of hip and elbow dysplasia. Pet owners all to often see cruciate tears, patellar subluxations, and osteochondritis dissecans (OCD) in younger dogs and pay the price with therapy, supplements as well as expensive surgery.

Can My Pet Take It?

Collagen is by far the most abundant protein in our body, especially type 1 collagen. In humans and dogs alike, you’ll find collagen in the bones, muscles, skin, tendons, digestive tract and blood vessels.
It’s actually the “glue” that holds the body together so it’s vital to tendon and joint health. It also offers the skin suppleness and strength, which is why it gets used for anti-aging products and pet owners use it to benefit their pets’ coat and skin. The vast majority of a cat’s or dog’s skin is actually made up of collagen.
It can come from a variety of sources, including fish, chicken, and bovine collagen. Can a dog safely take collagen? Yes, absolutely! And so can lots of other pets, including cats.

Dog Collagen Deficiency

There are a lot of health issues that your fur buddy can suffer from as they get older, both physically and otherwise. However, there are a lot of things you can do for your dog during his or her lifetime that will increase their chances of staying healthy until much later in life.
As dogs age, they suffer from a lot of the same issues that are associated with aging in humans, and the way to minimize or completely avoid these issues is very similar to how they are avoided in people. The same way we have to keep good health through periodic health screenings, regular exercise, and proper nutrition, we also have to maintain our dogs’ health through these methods. Although this sounds like it’s simple, it’s important to remember that there are aspects of your pets health that you can’t see, and your dog can’t tell you how they feel.

Collagen is essentially a protein, and a very important one at that considering it makes up a huge percentage of the protein found in your dog’s skin and body. The collagen that’s in your pets body is what is responsible for the elasticity in their ligaments, joints, tendons, skin and cartilage. Additionally it’s also the protein that will determine the strength of your dog’s teeth, hair, bones, and nails. For the majority of their life your dog will create enough collagen to keep regular elasticity and enough protein to keep their strength, but as they age their ability to create collagen dwindles, and their body suffers because of it. Eventually your pooch might begin to show signs of even bigger issues that are caused by the lack in collagen. Although you can’t prevent old age and along with it the loss of collagen, you can supplement that lost collagen. Lots of research has been done recently that has shown that collagen supplementation can actually help improve a dogs skeletal and skin health. This is why collagen for dogs is being sold these days, and it’s growing in popularity very quickly.

I think we can agree that dogs age much differently than humans. That being said, old age for your dog in terms of aging is actually more along the lines of middle age. You’d be surprised at just how young your pet can start suffering from insufficient collagen levels. You might not notice it at first, but it won’t be long before you start to notice their pain when they move in a certain way, which looks stiff and unnatural. The issue with not being able to notice a collagen deficiency until you begin to see its effects is that it’s not as easy to improve at that point. That’s why it’s vital to provide collagen supplements earlier on in your dog’s life.

Dog Collagen for Better Dog Health

The key to using collagen is to catch issues early or address the problems before hand. This can be done by using collagen supplements for your dog from a young age. Just make sure that you’re using a high quality collagen product. Joint supplements for dogs are safe to use and don’t create any side effects, so it’s one of the best options for maintaining your dog’s long term health and wellness.
The same way you can’t protect yourself from all diseases and everything that getting old may bring, you can’t protect your dog from everything either. Just like maintaining good health is critical for people, it’s equally important for our pets. Dogs that are healthier will have less to deal with later on in life.


Pet running thanks to dog collagen supplements


What Does Collagen Do For Canines?

The decreasing amounts of collagen in the body is a natural part of aging, but that doesn’t mean that it’s gone forever. Depleted collagen can be increased through supplementation, and the sooner you start providing additional collagen into your canine’s diet, the more likely you are to keep problems from arising.
Collagen peptides promote mobility in dogs due to the effects it has on joints, tendons, etc. Once they start taking it, you’ll notice a difference quite quickly. Their coat will shine, and they’ll physically behave like they did when they were younger.
If you want your dog to feel and look as good as they did when they were a puppy, collagen peptides are the answer!

Top 5 Benefits of Collagen Supplements for Dogs

Collagen is very popular right now and has a list of benefits for the body. Keep in mind, collagen supplements for dogs can be just as beneficial to your pet’s health as it can be to your own.

Here are 5 reasons why you need to include collagen in your dog’s diet, no matter how young they are.

1. General Bone and Joint Health

One of the most difficult things to watch is your dogs mobility being hindered because of joint pain. Collagen certainly isn’t a cure-all, but adding supplements to your dog’s meals can help rejuvenate joint health and minimize many age-related conditions. It’s addition into your dog’s diet when they are younger will help with keeping their joints and soft tissue strong so they can continue to play as they age.
Collagen is literally the building block of your dogs joints, bones, cartilage, blood vessels and connective tissues. It’s a great preventative strategy and a way to maintain the optimal health of all of these parts of your k9’s body.
Collagen in cartilage might offer mild anti-inflammatory effects and chondroitin sulfate may prevent destructive enzymes in cartilage and joint fluid. In addition to collagen, chondroitin and HA are two more ingredients to look for when choosing a quality joint supplement for dogs.

A 2014 study published in the Journal of Veterinary Science focused on the effects of a supplement with hydrolyzed collagen on one hundred and five labrador retrievers randomly divided into 2 groups to find the number of animals that developed elbow dysplasia (abnormal development of the elbow joint) compared to the untreated canine. They additionally measured the effectiveness of the collagen treatment once elbow dysplasia (ED) was found.
The researchers concluded:
Doses of enzymatically hydrolyzed collagen, hyaluronic acid (HA), and chondroitin sulfate to animals diagnosed with elbow dysplasia greatly reduced clinical signs and symptoms.

2. Prevents Injuries

Collagen plays an important role in making sure that your dog’s connective tissues remain flexible. Injuries like hip dysplasia and torn cruciate ligaments are more likely to occur when collagen is depleted in your dog’s body. Collagen can help maintain and improve the integrity of your dogs joint health.

3. Promotes Skin Health and a Healthy Coat

Need another reason to try pet collagen? In addition to the internal health benefits, you’ll likely notice some external improvements as well. A number of people are looking for ways to improve their pets coat. Collagen most certainly is a way to encourage the quality of your dogs skin and hair. Your dogs dermis is mainly made of collagen, and the dermis provides a strong basis for healthy skin and hair growth.
If your dog suffers from itchy skin or split nails then giving them collagen supplements will help keep their nails strong and their dermis properly moisturized. Their coat might become shinier and softer as well, which will keep older canines looking young and young pups itch-free.

4. Helps with Gastrointestinal Health and Digestion

In the same way humans use collagen to improve any digestive issues, your dog can also benefit from collagen’s ability to boost digestive health. Just like humans, dogs can have problems due to poor diet, stress, antibiotics, and toxic substances. Collagen and collagen-rich substances like bone broth can help repair and soothe their gut lining, bettering the state of your pets digestive system.
Glycine is an amino acids contained in collagen. It has soothing properties that help with a less agitated, healthier digestive system for your pooch. Having a healthy stomach is important for dogs regardless if they are pups or seniors!

5. Can Encourage Appetite

Most dogs love collagen, so if you’ve been having a hard time getting your dog to eat, adding some collagen to their food might help to encourage excitement for their next meal.

What Are The Most Common Ingredients In Joint Supplements?

Most dog joint supplements use some of or a combination of the ingredients that are listed below. There are a number of studies available that show combinations of supplements, rather than just 1 or 2 can help increase overall efficacy and help with reducing pain.


Collagen is a popular and newer supplement for joint health that has seen successful results in both humans and animals.
There are a number of types of collagen in the body, but the kind used for joint repair is type-II collagen. This form is superior due to its increased bioavailability. It helps repair the body on a cellular level, and has been shown to help with inflammation and pain reduction in affected joints better than other supplements. In a 2009 comparison of type-II collagen and glucosamine/chondroitin, the collagen was the better performer.

Hyaluronic Acid (HA)

Hyaluronic acid is a natural product of the body, and has been used in an injected form to help treat joint issues in humans. It helps with replenishing joint fluid and lubricating the joints, which allows for a decrease in stiffness and pain as well as better mobility.
This supplement is a fantastic natural choice with minimal to no side effects when compared to other supplements.

Omega 3’s

Omega-3 fatty acids are found naturally in fish oils, and work in the joints by minimizing pain and inflammation and by helping to keep the joints lubricated, which results in increased mobility.


Chondroitin is a popular ingredient in joint supplements. It is another ingredient that works directly on joint cartilage, and helps to slow degeneration. It’s usually found in combination with glucosamine or other joint supplements.

Best Joint Supplements for Dogs

When picking out a collagen supplement for your dog, make sure to look for a quality collagen that is hydrolyzed for much easier digestion. Options of collagen sources for dogs can include chicken, marine, or bovine collagen.
Wondering how much to give a dog? Well, like most things it depends on your dogs weight and their specific health needs. Make sure to follow the products directions very carefully, or simply check with your vet.
What joint supplement is best for dogs? That would be a collagen based one and the best collagen supplement for dogs are made from high-quality ingredients with zero fillers or questionable ingredients in the formulation.

Collagen For Cats Too?

Your cat can definitely benefit from collagen. Cats usually experience benefits similar to their canine counterparts when their diets are supplemented with collagen.

Side Effects of Collagen On Pets

Side effects in regards to canine collagen are very rare, and studies have noted a lack of side effects when dogs were given these supplements.

Where to Find Joint Supplements for Dogs

There is a wide variety of collagen supplements on the market but if you are looking for an effective product that has earned patents and awards then you’ll likely want to look here.


Dog Collagen bottle


When Should I Start My Dog On A Supplement?

This all depends on your individual dog. Giant dogs breeds (like Great Danes or Mastiffs) or breeds that are predisposed to joint problems might benefit from starting a joint supplement very young to help the joints grow in properly, and to keep the joints healthy in it’s adult life.
Adult dogs with a genetic predisposition to joint issues may also benefit from joint supplements. Adding in a daily supplement to the food or as a separate treat can help increase mobility and function and slow the breakdown of the joints before they begin.
Very active dogs involved in a lot of physical activities or sports would likely also benefit from these supplements to prevent injury to their joints.
Elderly dogs and dogs already experiencing joint problems benefit significantly from joint supplements and numerous owners have reported a substantial improvement in inflammation, pain and mobility.
A number of owners have reported massive improvements such as a dog hardly able to stand up improving to the point of running and playing like a puppy again. So if your elderly dog is showing signs of arthritis incorporating a joint supplement may help!


Collagen isn’t only used to improve human health; it’s also terrific to utilize collagen for dogs and collagen for pets in general!
Health benefits of collagen for dogs can include improved bone, joint, skin, hair, nail and digestive health.
Speak with your vet if your dog has specific health needs that you’re trying to resolve with the use of collagen and other dog supplements and if you have particular questions on best products and dosing.

INFORMATION IS POWER. Regardless of the choice in pet joint supplement, understanding what each ingredient is, exactly how it works, and how the joint works will help owners make the very best choices for themselves and their pets. Supplementation is a good way to avoid joint issues in young dogs and to assist in repairing it in those currently impacted. With the vast array of options available finding the right one can be challenging, but trying out the one that is best matched for your dog can help him to live a lengthier, happier, and pain free life!


These statements have not been evaluated by the food and drug administration (FDA). These products are not intended to diagnose, treat, cure or prevent any disease.