The Dirty Truth About Microplastics in Pet Products (And How to Avoid Them!)

We've all heard about plastic pollution and how it affects humans and the planet, but did you know your dog is affected too? A recent study found microplastics in dog testicles, raising concerns about their long-term health impact. The time for complacency regarding the high use of plastic in the dog accessory industry is over!

So what is defined as a microplastic? A microplastic is defined as plastic particles smaller than 5 mm.  These tiny plastic particles are sneaking into your dog's life through everyday products you use and give to them like their food and water bowls, toys, and accessories. But we have some good news! There are some pretty simple swaps you can make to keep your dog safe while helping the planet.

So how do our dogs get exposes to Microplastics?

In a nutshell, Microplastics come from larger plastic items breaking down over time. Your dog may be ingesting or absorbing them without you even realising it. Here’s how it happens:

1. Plastic Pet Bowls

Many pet owners use plastic food and water bowls, but these degrade over time, releasing microplastics into your dog’s food and water. Scratches and wear and tear make it worse, allowing tiny particles to mix in with every meal. 

2. Synthetic Dog Toys

That synthetic dog chew that you thought was the perfect toy for your dog are not only bad for the planet but any dog toys made from synthetic materials will break down as your dog chews on them. Over time, small plastic fragments can be swallowed, leading to potential health risks.

3. Plastic-Based Collars and Leashes 

So many dog accessories contain synthetic fibres or plastic coatings (think PVC/BioThane or nylon dog accessories). These wear down with use, shedding microplastics onto your dog’s fur and into their surroundings including our waterways. They are also shedding microplastics sitting in landfills for hundreds of years. 

4. Dog Beds and Blankets

Did you know that dog beds made from foam fillings, polyester covers, and imitation lambswool shed tiny plastic fibers into your dog's mouth, your home and and washing machine which eventually end up in our waterways causing an environmental nightmare for our marine life. Your dog can also inhale them while sleeping. 

Health & Environmental Risks of Microplastics

Microplastics don’t just pollute the environment—they can also pose serious risks to your dog’s health. Here's how:

Ingested Microplastics – Dogs love to chew and lick. They chew on plastic toys, lick plastic bowls, and they can ingest microplastics through their food packaging or synthetic bedding fibres.

Hormone Disruption & Health Issues – Studies have linked microplastic exposure to hormonal imbalances and potential reproductive issues (like the recent discovery of microplastics in dog testicles!).

Digestive and Organ Damage – Tiny plastic particles can accumulate in your dog’s system, potentially leading to inflammation or toxicity.

Beyond harming our pets, microplastics pollute our waterways, harm marine life, and contribute to long-term environmental damage.

How to Create a Plastic-Free Pet Care Routine

Reducing microplastic exposure to your dog doesn’t have to be overwhelming and it can be quite simple. Here are some easy swaps you can do for your dog:

1. Switch to Ceramic or Stainless Steel Bowls

Ditch your dog's plastic bowl and switch it for a ceramic or stainless steel bowl. Not only do they last longer, are safer for your dog, but they won’t shed microplastics into their food or water. 

2. Choose Natural Fibre Toys & Accessories

We all know tennis balls are a favourite with dogs but opt for toys made from hemp, organic cotton instead of synthetic materials. They’re safer for your pup and the environment. 

3. Go for Sustainable Collars, Leashes and Harnesses 

Replace plastic-based dog accessories with eco-friendly alternatives like hemp, which is durable, hypoallergenic, and completely biodegradable. Hemp is one of the strongest fibres suitable for dog accessories. 

4. Avoid Synthetic Pet Bedding

Choose pet beds filled with natural fibres or recycled PET instead of polyester stuffing, which sheds microplastics over time. 

Final Thoughts

The growing concern around microplastics in our dogs' bodies highlights the need for more sustainable choices. By swapping plastic pet products for eco-friendly alternatives, you’re not only protecting your dog’s health but also reducing plastic waste on a larger scale. Small changes can have a big impact—start today and create a safer, plastic-free future for your best friend. 

Want to make the switch? Check out our range of eco-friendly, microplastic-free pet products here!