MSM for pet Food: What is it and why is it used?

Mobility support is an important focus within the pet nutrition market. As pets become older and more active lifestyles remain important, manufacturers continue to develop products that support joints, flexibility and daily movement. MSM is one of the ingredients commonly used in these formulations.

At ID-Ingredients, we support brands and manufacturers with high-quality feed ingredients for innovative pet nutrition concepts. In this blog, you will discover what MSM is, why it is relevant and how it is applied in pet food and supplements.

What is MSM?

MSM stands for methylsulfonylmethane. It is an organic sulfur compound naturally found in plants, animals and the environment. In pet nutrition, MSM is mainly used in supplements and complementary feed products focused on mobility and joint support.

Sulfur plays an important role in several biological structures. Because of this, MSM is often included in formulations developed for active and aging animals.

MSM is usually available in powder form and can easily be incorporated into:

  • soft chews
  • powders
  • tablets
  • liquids
  • functional treats
 

The ingredient is widely used in products for dogs, horses and, in some cases cats.

Why use MSM in pet food?

The demand for mobility-focused supplements continues to grow within the pet industry. Pet owners increasingly look for products that help maintain activity and comfort during daily movement.

MSM is often selected because it:

  • is easy to formulate
  • has broad application possibilities
  • combines well with other functional ingredients
  • fits premium mobility concepts
 

Manufacturers frequently use MSM in formulations targeting:

  • joint support
  • mobility support
  • active pets
  • senior pets
  • performance products for horses
 

This creates opportunities for brands to develop products adapted to different life stages and activity levels.

How is MSM used in practice?

MSM is mainly incorporated into complementary feed and nutraceutical products. The ingredient is known for its flexibility in formulation and compatibility with multiple dosage forms.

MSM in soft chews for dogs

Soft chews remain one of the most popular delivery formats in pet supplements. MSM is commonly included in mobility-focused soft chews because it blends well with other ingredients and is easy to dose.

Examples of ingredients often combined with MSM include:

  • glucosamine
  • chondroitin
  • collagen
  • hyaluronic acid
  • green-lipped mussel
 

These combinations are commonly used in products developed for active or aging dogs.

MSM in equine supplements

In the equine market, MSM is widely used in mobility and performance products for horses. Powders are especially popular because they can easily be mixed into feed.

Manufacturers often include MSM in equine supplements designed for:

  • training support
  • recovery routines
  • flexibility support
  • daily mobility products
 

Because of its versatility, MSM fits well within both premium and performance-oriented equine formulations.

What are the benefits of MSM for manufacturers?

Besides its role in mobility products, MSM also offers practical advantages during product development.

Easy to formulate

MSM is stable and easy to incorporate into different applications. It works well in dry and semi-moist products, which gives manufacturers flexibility during formulation.

Suitable for multiple animal categories

MSM can be used in products for:

  • dogs
  • horses
  • cats
  • other companion animals
 

This allows brands to create broader product ranges using one functional ingredient.

Fits premium supplement trends

The pet supplement market continues to move toward premium and targeted concepts. Ingredients with a clear function and established market recognition are increasingly important.

MSM fits well within premium mobility formulations because it is already widely associated with joint and movement support.

Which ingredients are often combined with MSM?

Manufacturers regularly combine MSM with ingredients linked to mobility and joint formulations.

Popular combinations include:

  • glucosamine for cartilage support
  • chondroitin in joint-focused formulas
  • collagen for structural support
  • turmeric in active pet products
  • omega-3 fatty acids in premium mobility supplements
 

Concretely, this allows brands to create complete formulations tailored to different product concepts and target groups.

What should you consider when using MSM?

As with every functional ingredient, formulation strategy is important. Manufacturers should evaluate:

  • target species
  • dosage levels
  • palatability
  • ingredient compatibility
  • positioning within the market
 

Selecting high-quality raw materials is also essential for consistent product quality and formulation stability.

At ID-Ingredients, we help manufacturers source reliable feed ingredients adapted to the needs of the pet nutrition industry.

Conclusion: MSM as a versatile ingredient in pet nutrition

MSM is a widely used ingredient in pet food and supplements focused on mobility and joint support. Its flexibility, compatibility with other ingredients and broad application possibilities make it suitable for many product concepts.

Whether you develop soft chews for dogs, powders for horses or premium mobility supplements, MSM can support the creation of targeted and functional formulations.

At ID-Ingredients, we are happy to help you explore ingredient solutions for your next pet nutrition project.

Contact us here.

FAQ about MSM for pet food

Is MSM suitable for dogs and horses?

Yes, MSM is commonly used in supplements and complementary feed products for both dogs and horses.

In which product forms can MSM be used?

MSM can be incorporated into powders, soft chews, liquids, tablets and functional treats.

Can MSM be combined with other mobility ingredients?

Yes, MSM is often combined with glucosamine, chondroitin, collagen and other ingredients used in mobility-focused formulations.