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Liver Supplements for Dogs & Cats

About VSL Labs

We're VSL Labs... Nice to Meet You!

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More than liver support for over twenty years...

VSL Laboratories has supplied the veterinary profession with the highest quality, purest, most reliable products to meet the standards of veterinarians and animal owners alike. VSL distributes non-prescription veterinary supplies for dogs, cats, horses and a variety of other animals such as liver support products like Hepatosyl Plus.

While based out of the United Kingdom, VSL Laboratories ships its product across Europe. The company works very closely with several of the top veterinary universities in the United Kingdom to develop its products. As first-and-foremost a family-run business, VSL proudly exercises the utmost diligence to ensure that your pets get the quality treatment they deserve.

Why Choose Us

We Care

Our business was founded on our love for animals and our desire to help them be as happy and healthy as possible

Trusted by Vets

Our products are recommended and sold by trusted Veterinarains everywhere

We're Number ONE

That’s right! VSL Laboratories is the number one supplier of liver support supplements for pets in the UK

Family Owned

VSL Laboratories has always been family owned and operated. We wouldn’t give your pet anything we wouldn’t give our own

What's the Matter? Cat got your tongue?

 vsl labs

Don't let that hold you back!

Email us your question or feedback. We’d love to hear it!

The manufacturer of unique University & Veterinary Approved Supplements such as


Offering Liver support for and supplements for over 20 years