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10 Best Joint Supplements For Cats 2025 in the United States

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Our Top Picks

#1

Winner

Salmon Oil for Dogs & Cats - Healthy Skin & Coat, Fish Oil, Omega 3 EPA DHA, Liquid Food Supplement for Pets, Supports Joint & Bone Health, Natural Allergy & Inflammation Defense, 16 oz

Rating
10.0
Chosen by1,434
Active Ingredients
Form of Supplement
Dosage and Administration

Most important from
26851 reviews

Active Ingredients
The salmon oil effectively reduces itching and helps heal scabs, indicating it soothes discomfort and supports skin health.
Form of Supplement
Mixing the oil into wet food masks its fish flavor well, even for picky eaters who usually dislike fish.
Dosage and Administration
A small daily dose goes a long way, making it a cost-effective supplement that lasts.
Safety and Quality
Cats enjoy the taste, and the product combines great quality with an attractive price point.
Specific Health Needs
Visible improvements in hair regrowth and stopping bald patches occur quickly after starting the supplement.

This salmon oil supplement by Vital Pet Life is a liquid form packed with omega-3 fatty acids, mainly EPA and DHA, which are known to support joint and bone health in cats. It's easy to add to your cat's food, making dosage straightforward without pills or powders. The oil also promotes a healthy, shiny coat and helps reduce itching and allergies by supporting natural inflammation defense. Since it is sustainably sourced and well-regarded by customers, it demonstrates a strong commitment to quality and safety.

Because it is a fish-flavored oil, some cats might be picky or resistant to its taste, and measuring the correct amount precisely can require a bit of attention. While it addresses multiple health needs like joints, skin, and immune support, it does not contain additional joint-specific ingredients such as glucosamine or chondroitin, which some pet owners might expect in joint supplements.

This product is suitable for cat owners looking for a natural, multi-purpose supplement to improve skin, coat, and joint comfort, especially if your cat tolerates fish oil well.

Rating
10.0
Chosen by1,434
Active Ingredients
Form of Supplement
Dosage and Administration

Most important from
26851 reviews

Active Ingredients
The salmon oil effectively reduces itching and helps heal scabs, indicating it soothes discomfort and supports skin health.
Form of Supplement
Mixing the oil into wet food masks its fish flavor well, even for picky eaters who usually dislike fish.
Dosage and Administration
A small daily dose goes a long way, making it a cost-effective supplement that lasts.
Safety and Quality
Cats enjoy the taste, and the product combines great quality with an attractive price point.
Specific Health Needs
Visible improvements in hair regrowth and stopping bald patches occur quickly after starting the supplement.
#2

Pet Honesty Cat Hip & Joint Health Crunchy & Creamy Chews - Cat Joint Support Supplement with Glucosamine, Health Supplies & Hip Support for Indoor & Outdoor Cats (Chicken 30-Day Supply)

Rating
10.0
Form of Supplement
Dosage and Administration
Safety and Quality

Most important from
13204 reviews

Form of Supplement
Despite the claim of a soft texture, the chews are dry and crunchy on the inside.
Dosage and Administration
Even picky eaters can be tempted with these chews, though some may need them hidden in other foods.
Safety and Quality
For cats with joint issues, these chews are worth the price, quality, and taste.
Specific Health Needs
These chews significantly improve joint mobility, with noticeable results within a few days.

Pet Honesty Cat Hip & Joint Health Chews are designed to support cat joint health with a blend of natural, premium ingredients. The chews contain glucosamine, which is well-known for its joint health benefits, and are chicken-flavored, making them appealing to most cats. Their unique texture, crunchy on the outside and creamy on the inside, is likely to be enjoyed by many cats, reducing the struggle of administering supplements.

The dosage is straightforward, with 1 chew per 1 lb of body weight, which can be split between AM and PM, allowing for flexible administration. Safety and quality are emphasized, with the product being made in the U.S. in a GMP-compliant facility and free from artificial preservatives, colors, and flavors. Additionally, Pet Honesty is a NASC member, adhering to high standards for pet supplements.

However, some cats might not like the taste or texture despite the company’s claim, and the requirement to start with half the suggested dose and gradually increase might be inconvenient for some pet owners. The chews are primarily beneficial for cats experiencing joint issues, whether indoor or outdoor, and may not be necessary for healthy, active cats without joint problems.

Rating
10.0
Form of Supplement
Dosage and Administration
Safety and Quality

Most important from
13204 reviews

Form of Supplement
Despite the claim of a soft texture, the chews are dry and crunchy on the inside.
Dosage and Administration
Even picky eaters can be tempted with these chews, though some may need them hidden in other foods.
Safety and Quality
For cats with joint issues, these chews are worth the price, quality, and taste.
Specific Health Needs
These chews significantly improve joint mobility, with noticeable results within a few days.
#3

Nutramax Laboratories Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin, 80 Capsules

Rating
9.8
Form of Supplement
Specific Health Needs

Most important from
11061 reviews

Form of Supplement
Cosequin is incredibly easy to administer, mixing well with wet food.
Specific Health Needs
This supplement has revitalized senior cats, bringing back their playful and active behavior.

The Nutramax Laboratories Cosequin Joint Health Supplement for Cats is designed to support joint health with active ingredients like glucosamine hydrochloride and sodium chondroitin sulfate. These ingredients are known for their benefits in maintaining healthy joints and are recommended by veterinarians. The product comes in easy-to-administer capsules and is also available in soft chews, providing flexibility depending on your cat's preference.

Manufactured in the USA, Cosequin uses high-quality, globally sourced ingredients and is backed by scientific research, ensuring safety and effectiveness for your pet. It caters to cats of all breeds and life stages, making it a versatile option for households with multiple cats. However, the product size is relatively small at 80 capsules, which may require frequent repurchasing if used long-term.

Users should carefully follow the dosage instructions on the package to ensure optimal results. This supplement appears to be a reliable choice for maintaining your cat's joint health, although it may not be the most economical option for larger or multi-cat households.

Rating
9.8
Form of Supplement
Specific Health Needs

Most important from
11061 reviews

Form of Supplement
Cosequin is incredibly easy to administer, mixing well with wet food.
Specific Health Needs
This supplement has revitalized senior cats, bringing back their playful and active behavior.

Buying Guide for the Best Joint Supplements For Cats

Choosing the right joint supplement for your cat can significantly improve their quality of life, especially as they age or if they suffer from joint issues. The right supplement can help reduce pain, improve mobility, and support overall joint health. When selecting a joint supplement, it's important to consider several key specifications to ensure you are getting a product that will be effective and safe for your feline friend.
Active IngredientsActive ingredients are the components in the supplement that provide the therapeutic effects. Common active ingredients in joint supplements for cats include glucosamine, chondroitin, MSM (methylsulfonylmethane), and omega-3 fatty acids. These ingredients help to reduce inflammation, support cartilage repair, and improve joint lubrication. When choosing a supplement, look for products that contain these proven ingredients. If your cat has specific health needs or allergies, consult with your veterinarian to determine which ingredients are best.
Form of SupplementJoint supplements for cats come in various forms, including chews, tablets, powders, and liquids. The form of the supplement can affect how easily you can administer it to your cat. Chews and flavored tablets are often more palatable and can be given as treats, making them a good option for picky eaters. Powders can be mixed with food, which is convenient if your cat is used to eating wet food. Liquids can be added to water or food but may be more challenging if your cat is sensitive to changes in taste. Choose a form that you think your cat will accept easily.
Dosage and AdministrationThe dosage and administration instructions are crucial to ensure your cat receives the correct amount of the supplement for it to be effective. Dosage is usually based on the cat's weight, so it's important to follow the manufacturer's guidelines or your veterinarian's recommendations. Some supplements require a loading dose (a higher initial dose) followed by a maintenance dose. Make sure the supplement you choose has clear instructions and that you can easily incorporate it into your cat's daily routine.
Safety and QualitySafety and quality are paramount when choosing a joint supplement for your cat. Look for products that are made by reputable manufacturers and have undergone third-party testing for purity and potency. Check for any certifications or seals of approval from veterinary organizations. Avoid supplements with artificial additives, fillers, or unnecessary ingredients that could harm your cat. Reading reviews and consulting with your veterinarian can also help you gauge the safety and quality of a product.
Specific Health NeedsConsider any specific health needs your cat may have when choosing a joint supplement. For example, if your cat has a sensitive stomach, you might want to choose a supplement that is gentle on the digestive system. If your cat has allergies, look for hypoallergenic options. Additionally, some supplements are formulated to address multiple health concerns, such as joint health and skin health, which can be beneficial if your cat has more than one issue. Tailor your choice to your cat's unique health profile.

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