What Is MSM For Dogs?

  Summary: In this blog, we learn all about MSM for dogs. We’ll discover what MSM is, what it can do, and why it’s becoming increasingly popular in dog-specific supplements.   Knowing what is right for your dog is paramount as a puppy parent. Our four-legged friends can’t tell us what they need, so we […]

Oct 18, 2023·6 min read
What Is MSM For Dogs?


Summary: In this blog, we learn all about MSM for dogs. We’ll discover what MSM is, what it can do, and why it’s becoming increasingly popular in dog-specific supplements.


Knowing what is right for your dog is paramount as a puppy parent. Our four-legged friends can’t tell us what they need, so we must be informed to the best of our ability to be able to care for our dogs as best as we can. But sometimes, that is easier said than done…

From overfeeding to under-grooming, there are many mistakes we can make when we own a dog, which can result in health issues later in life. Joint discomfort can be a huge complication for many dogs; causing distress for both you and your pup. That’s why it is wise to change a few habits now and introduce a couple of beneficial extras to your pup’s daily routine.

Some pups might need some support with their joint health, and the answer is simple – Methyl-Sulfonyl-Methane… Or, more commonly known as MSM.

What Is MSM For Dogs?

Okay, so now it is time to get a bit technical… MSM is an organic form of sulfur. In the ocean, there are microscopic phytoplankton and when these organisms die, they decompose and release a gas DMS (dimethylsulfide). Mix the DMS with a little bit of oxygen and sunlight and you’re left with compounds called DMSO, MSM, and other common sulfates. These chemicals are absorbed into the water droplets found within the atmosphere, which will later form into clouds. Eventually, these clouds will release the water – with the DMSO and MSM – as rain, spreading these compounds over the earth, feeding plant life, and lots returning to the sea.

MSM will settle in the soil, growing with plants; fruits, nuts, and vegetables, and has also been found to occur in cow’s milk, meat, and different types of seafood [1].

MSM has been touted as potentially having incredible benefits for a dog’s health. Not only can it help support their joints and strength, but it has been known to act as an antioxidant.

How Can MSM Help Dogs?

A german shepherd sits on a muddy lane

MSM can be essential for supporting and maintaining the production of healthy cells, including body tissue and joints. MSM’s unique beneficial behaviors are incredible when it comes to supporting our pup’s health and wellbeing. MSM for dogs can decrease the pressure inside a cell and help create permeable walls, allowing water and nutrients to flow in and force toxins out. This could help support healthy cells within the body, maintaining good health.

Take a look at some of the other ways MSM can help support your dog’s health… Some of them may surprise you!

MSM Is An Antioxidant

As MSM has a natural ability to flush toxins and clean the bloodstream, it is considered quite an important antioxidant. The chemical can face any free radicals or foreign proteins that may cause problems for your pooch, leaving behind health and stronger cells.

Free radicals can attack your dog when they’re physically or mentally stressed, undernourished, or contaminated from food and water – a pretty scary thought, right? But knowing that your pup has a boost of MSM can help face these threats, leaving your pup with the tools and strength to stay healthy.

MSM Supports Healthy Joints

Unfortunately, many dogs suffer daily from joint discomfort. Once your pup reaches the age of 7, their chances of developing joint complications rise to 65% [2]. Finding ways to support healthy joints is important, not only for your dog’s comfort but for their quality of life.

Most of your pup’s natural sulfur will be stored in their skin, fur, bones, and muscles, so when they have a high volume of MSM in their system, this can help support the health and function of all these parts of your pup. When your pup is experiencing discomfort…this is where MSM for dogs can come in handy. With its natural properties and powers, it can help soothe discomfort in restricted areas, helping your pup to stay strong and mobile. 

MSM May Help With Seasonal Allergies

If your pup experiences seasonal allergies, you know how uncomfortable and stressed it can make them. Whether induced by food or environmental factors, MSM could support them. With the ability to bind to the mucus and act as a natural block between your pooch and the allergens, MSM for dogs can help encourage a healthy immune response.

MSM May Help Support A Healthy Cognitive Function

Just like us humans, your pup’s brain needs tending to. As MSM can act as an antioxidant, MSM for dogs can help the movement of blood to the brain, and help with keeping your pup strong and healthy.

MSM Dosage For Dogs

Making sure your pup is getting the right amount of MSM into their body is simple. The MSM dosage for dogs is dependent on the size of your pup, with the recommendation being 50 to 100 mg of MSM per 10 pounds of body weight.

Your dog’s body will naturally create this chemical, but it can deplete as they age, so topping up with a dog-specific supplement that contains MSM can be a simple and beneficial way of keeping your pup healthy. With a correct amount of MSM in a dog’s system, it can then help ease occasional discomfort caused by stiffening joints.

MSM For Dogs

Having a poorly pup can be difficult, especially if you feel that you’re unable to look after them suitably. It is your responsibility to try and know how to support your pup correctly, including looking after their joint health.

MSM for dogs is safe and levels of toxicity are the same as water, meaning they are very little. Adding a few supplements or chews to your dog’s daily routine will do wonders for them, helping you feel confident that you’re supporting your dog to the best of your ability and being the best fur baby parent you can be!


Author Ketko, Hazel “MSM For Dogs” Natural Dog Health Remedies https://www.natural-dog-health-remedies.com/msm-for-dogs.html#functions

Becca TriggB

Becca Trigg

An all round animal lover, who absolutely adores writing and researching anything puppy! Over the past few years, I have been able to gain ample pet knowledge; specifically joint health and dental hygiene. When I'm not typing away in the office, I can be found sitting in a country pub or growing chillies

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The information contained within this site is not intended as a substitute for professional medical or veterinary advice. PetLab Co. is not intended to diagnose, treat, cure or prevent any disease. If your pet has, or you suspect your pet has any medical condition, you are urged to consult your veterinarian. Medical conditions can only be diagnosed by a licensed veterinarian. These statements have not been evaluated by the Food and Drug Administration. Results May Vary. Not intended for human consumption. Please consult your veterinarian regarding any change in treatment or supplementation.
*In Amazon Pet Health Category in 2022
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