Natural, clinically proven joint and
mobility support pets deserve.
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS
Clinically Proven
Works Better & Faster*
PATENTED FORMULA
NATURAL & SUSTAINABLY SOURCED INGREDIENTS


Potent Ingredients, Proven Results.
Antinol®Plus is joint care that works as hard as your pet plays. Backed by 40 years of research and three double-blind clinical trials, this natural, clinically proven formula delivers faster results than glucosamine and chondroitin - because your pet deserves nothing but the best.
Shop NowHarnessing the Power of Nature.
From the pure waters of New Zealand and Antarctica comes a breakthrough in joint care. Antinol Plus combines green-lipped mussel oil and Antarctic krill oil in a potent, natural formula that's as clean and pure as the waters it's sourced from.
Shop Now20 Years of Human Expertise, now for Pets.
From Great HealthWorks - leaders in premium human supplements for over 20 years - comes the same trusted care for your pets' joint and mobility health.
What that means:
Manufactured
in USA from Globally Sourced Ingredients

FDA Registered
Facility

Strictest Quality
Guidelines

Nationwide
Distribution
What Every Pet Parent Deserves:
Every pet deserves the best, which is why our supplements are crafted under strict manufacturing standards and proudly bear the NASC Quality Seal. From ingredient transparency to rigorous quality standards, we ensure your pet gets safe, effective support you can trust.

Look for the Seal

Quality Assurance

Ingredient Transparency

Regulatory Compliance
See for Yourself!
What other satisfied pet parents are saying:
It was an excellent product
It was an excellent product for
my 11 year old German
Shepherd. She was able to
enjoy a few more years with us,
without having back issues for a
more time than we thought she
would have.
Marcia C.
Improvement in pain
management
Good improvement in pain
management after 1ˢᵗ 30 days.
Reordering for sure!
Cristi S.
Helps keep the pep
Antinol Plus helps keep the pep
in my 13 year old Corgi's step.
Still playing agility games.
Happy doggie.
Anna P.
Bark & Learn
Explore valuable tips, advice,
and insights into pet health and wellness.
Green Lipped Mussel for Dogs: Natural Mobility Supplement Super Ingredient
Discover the benefits of green-lipped mussel for dogs, a natural supplement that supports and maintains mobility and joint health in dogs.Cat Arthritis: Tips To Help Your Cat at Home
Help manage cat arthritis at home with joint-friendly nutrition, gentle exercise, and a comfortable environment to keep your cat happy and mobile.Vitamins for Cats: Supplements for Cat Health and Happiness
Cats, like people, need proper nutrition to maintain their health and well-being. While a balanced diet is essential, sometimes cats require additional support to meet their specific needs. Whether due to aging, dietary gaps, or underlying health issues, supplements can provide essential nutrients that may be missing from their food. Using the right supplements can support your cat's mobility, coat, digestive health, and overall well-being. This article will explore why supplements, particularly cat joint support supplements, are important for your cat’s long-term health and quality of life. How Can Supplements Support My Cat’s Health? Cats, particularly as they age, may require supplements to maintain optimal health. Even if they are on a well-balanced diet, certain factors can lead to nutritional gaps. Cats are obligate carnivores, so their bodies are designed to thrive on meat, but they can sometimes lack essential nutrients like Omega-3 fatty acids, vitamins, and minerals. Older cats, for example, often experience joint pain and stiffness, which can be alleviated with targeted supplements. Some cats may also suffer from skin and coat issues, digestive problems, or weak immune systems, which can be supported with the right nutrients. All that said, before starting a supplement regimen, it’s important to consult with a veterinarian. Working closely with a professional will ensure your cat’s unique health needs are met. What Common Cat Health Issues Are Addressed By Supplements? Cats can experience a variety of health issues that can benefit from the right supplements. One of the most common problems, particularly in older cats, is joint pain and stiffness. General wear-and-tear on the joints can make movement painful and affect a cat's overall mobility. Omega-3 fatty acids, often found in fish oil, can help soothe inflammation and support joint health. Also, cats with skin and coat issues, like dryness or excessive shedding, may benefit from supplements containing essential fatty acids, which promote healthy skin and a shiny coat. Cats with sensitive stomachs or digestive issues can also benefit from probiotics, which help support a healthy gut and improve nutrient absorption. Another common concern is the immune system. Cats exposed to stress or environmental factors may have weakened immune systems, which can be supported by supplements containing antioxidants and vitamins like Vitamin C and E. Cognitive dysfunction in older cats is another area where supplements can be beneficial, particularly those containing nutrients like taurine and B vitamins to support brain health. Providing the right supplements can enhance your cat's quality of life by targeting these common health issues and promoting overall wellness. What Are the Benefits of Antinol Plus for Cats? Antinol Plus is a premium joint health supplement formulated with green-lipped mussel oil and krill oil to help support mobility and joint function. The combination of these ingredients can ease discomfort caused by general joint wear-and-tear, a common issue in older cats. Unlike many other joint supplements, Antinol Plus uses concentrated green-lipped mussel oil, which is highly bioavailable and has been shown to be more effective than glucosamine/chondroitin. This supplement helps promote a healthy inflammatory response and supports tissue rejuvenation with over 90 fatty acids, including Omega-3s, essential for maintaining healthy joints and soft tissues. The addition of krill oil offers natural antioxidants, such as astaxanthin, which further protect cells and support long-term mobility. By supporting a healthy inflammatory response, Antinol Plus can help your cat remain active and comfortable, which is particularly beneficial for those showing signs of stiffness or limited movement. How Can You Choose the Right Supplements for Your Cat? Choosing the right supplements for your cat depends on their specific health needs, age, and lifestyle. Start by consulting with your veterinarian to identify any nutritional deficiencies or health issues that may benefit from supplementation. Cats with skin and coat issues might benefit from Omega-3 fatty acids, while digestive concerns can be addressed with probiotics. When selecting supplements, always choose products made by reputable brands that provide clear information on their ingredients and benefits. It is important to also look for the NASC seal. The NASC (National Animal Supplement Council) quality seal can only be placed on products if the company passes a comprehensive third-party quality audit every two years, maintains ongoing compliance with rigorous NASC quality standards, participates in annual continuing education facilitated by NASC, and passes random independent testing of their products to ensure they are meeting label claims. Opt for supplements with high-quality, natural ingredients, and avoid products with unnecessary fillers, artificial colors, or preservatives. Check for third-party testing or certification to ensure the supplement’s effectiveness and safety. With the right supplement tailored to your cat’s needs, you can significantly enhance their overall health and well-being. How Can You Successfully Administer Supplements To Your Cat? Administering supplements to your cat can be tricky, but with the right approach, it can be easy and stress-free. First, choose a supplement that suits your cat’s preferences, such as chewable tablets, soft gels, or powder that can be mixed into their food. If using a pill form, consider hiding it in a treat or a small amount of wet food. You can also use pill pockets, which are specifically designed to hide pills and make them more palatable. For liquid supplements, use a syringe or dropper to administer directly into your cat’s mouth, gently holding their head to ensure proper dosing. Always be patient and gentle; never force the supplement, as this could cause stress or injury. If your cat refuses the supplement, try a different method or flavor. Always follow the recommended dosage and consult with your veterinarian if you’re unsure about how much to give. Wrapping Up At Pet HealthWorks, we believe that choosing the right supplements for your feline can make a world of difference in your cat’s health and happiness. By addressing specific needs, supporting their joints, and ensuring they’re getting the nutrients they need, you can help your cat live a longer, healthier life that’s full of energy, play, and joy. The information contained within this blog is for educational purposes only and is not intended to serve as a substitute for professional veterinary advice. When introducing new items into your pet’s diet, consult with your veterinarian Sources: The effect of dietary long-chain omega-3 fatty acid supplementation on owner's perception of behaviour and locomotion in cats with naturally occurring osteoarthritis | NIH (PDF) Study of Digestive Tract Diseases in Cats | Research Gate Astaxanthin uptake in domestic dogs and cats | NIH Skin problems in cats | Cat Protection Our Mission | NASC@antinolplus