/ Dog & Cat / Joint & Mobility Liquid for Cats

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Joint & Mobility Liquid for Cats

For cats of all sizes and ages (formerly LIFT Feline). BACKORDERED - Orders will ship starting 7/16/2025

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Recommended for

  • Overall Wellness

  • Hips, Back, & Elbows

  • Joint Health

  • Inflammation

  • Senior Care

  • Chronic Discomforts

Formerly LIFT Feline

Less vet visits, more zoomies! Target joint discomfort, inflammation, and the effects of aging with our revolutionary liquid formula. Maximize your cat’s comfort and enhance their mobility with our powerful, rapid-relief weekly supplement. See the difference within 30 days and help your cat live their best life. Designed specifically for cats.

Reduces Joint Discomfort

helps alleviate pain and improve mobility

Naturally Fights Inflammation

promotes your cat ’s overall joint & body health

Boosts Energy Levels

enhances your cat’s activity levels and well-being

Supports Aging Gracefully

provides essential joint relief for you aging feline friend

Key Ingredient: OptiC4S

OptiC4S is 99% pure, pharmaceutical grade chondroitin 4-sulfate of bovine origin

Chondroitin is a natural substance found in cartilage and tendons. It helps keep joints healthy by maintaining the structure and hydration of cartilage, the cushion between bones.

Prevent Wear & Tear

Protects vital components to keep tissues healthy.

Powerful Antioxidant Properties

Reduces harmful enzymes that cause pain and cell damage.

Maximize Mobility

Boosts hydration for better flexibility, elasticity, and range of motion.

Support Recovery & Joint Health

Essential for repairing and maintaining healthy tissue and joint cartilage.

10X MORE INGREDIENT ABSORPTION WITH CELLg8® Advanced Liposomal Technology

No more mega-dosing for sub-par results! We only use CELLg8® Advanced Liposomal Technology – scientifically proven to absorb up to 10X more.

CELLg8® 
Engineered to increase absorption rates, remove side effects of traditional supplements, and most of all be safe. Liposomal delivery technology backed by science and human clinical studies.

Keep Them Moving

By consistently giving your cat joint supplements, you’re investing in their health, happiness, and longevity. Keep your furry friend comfortable and active for years to come!

Why maintaining your dog on Joint & Mobility is important:

Enhanced Mobility & Flexibility

Reduce stiffness so your bestie can continue enjoying the activities they love with ease. 

Relief & Comfort

Consistent use offers relief, especially for inflammation, arthritis and joint issues.

Long-Term Joint Health

Nourish and protect their joints, preventing degeneration and severe problems.

Quality of Life

Maintaining your cat’s joint health boosts their well-being, making them happier and more energetic, which enhances their quality of life and your bond.

Preventative Care

Cats are naturally more active – running, jumping, and playing. Joint supplements offer essential support, protecting their joints from the stress and wear of high-impact activities.

Subscribe & SAVE

Unbeatable Savings

Enjoy up to 10% discount every subscription order!

Convenience

Delivered to your doorstep with fast, reliable shipping!  Never run out or miss a dose of our natural and effective products.

Endless Relief

Control inflammation, ensuring you and your animals receive support for lasting results.

Earn & Redeem

Get extra reward points with every subscription! Use them on upcoming subscription orders.

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Frequently Asked Questions

  • What is the Loading Series protocol for Joint & Mobility Liquid for Cats?

    All cats will start with a Loading Series of one dose every four days for four doses.
    (See protocol chart above.)

  • What is the maintenance protocol for Joint & Mobility Liquid for Cats?

    Maintain with one dose weekly. (See protocol chart above.)

  • Is Joint & Mobility Liquid for Cats safe for long-term use?

    Yes, it is all-natural, drug-free, and safe for long-term use without adverse reactions.

  • Can Joint & Mobility Liquid for Cats be given more frequently?

    Yes, it is safe to administer more frequently if needed. We suggest giving an extra
    dose before a stressful event such as traveling long distances.

  • Does Joint & Mobility Liquid for Cats need to be stored in a refrigerator?

    No, Joint & Mobility Liquid for Cats is not affected by heat or cold.

  • Is Joint & Mobility Liquid for Cats safe for pregnant animals?

    Joint & Mobility Liquid for Cats has not been specifically tested in pregnant animals. However, Chondroitin 4-Sulfate, the active ingredient, is a naturally occurring substance in the body. As always, it's best to consult with your veterinarian before using it during pregnancy.

  • Can Joint & Mobility Liquid for Cats be given with other supplements and medications?

    Joint & Mobility Liquid for Cats is naturally derived, and since Chondroitin 4-Sulfate is naturally occurring in the body, there are no known contraindications or negative effects when used with other supplements, medications, or conditions.

  • Is this safe for my cat with allergies?

    Yes, our OptiC4S is derived from bovine origins, not shellfish, and is distilled to the pure Chondroitin 4-Sulfate molecule, with no beef protein, which is typically the allergen. If your cat has a beef allergy, this product is still safe as it does not contain beef protein. Joint & Mobility Liquid for Cats does contain wild pollock fish oil for flavoring.

  • Why are Liposomes so important?

    Without liposomes, the body can't fully absorb the nutrients in supplements. Vitamins and minerals taken without liposomes have no protection while traveling through the harsh GI tract. Liposomal encapsulation greatly increases the amount of nutrients that reach the bloodstream.

  • Why are pharmaceutical grade ingredients important?

    Pharmaceutical grade ingredients ensure purity, quality, and consistency. Non-pharmaceutical grade products can contain excess fillers, chemicals, dyes, and other additives that reduce their purity and effectiveness. By avoiding such fillers, we ensure that your animal receives the full benefits of a product that meets the strictest standards of quality and safety.

  • Do you perform third party lab testing?

    Yes, we conduct thorough third-party lab testing to ensure the highest standards of quality and safety. Our OptiC4S ingredient comes with a "Certificate of Analysis" for every batch, verifying its purity and potency before it’s used. Additionally, our oral liquid undergoes rigorous testing to confirm it is free from bacterial and heavy metal contaminants, backed by its own "Certificate of Analysis." This commitment to third-party testing guarantees that our products meet the strictest safety and efficacy standards.

  • Are joint and mobility supplements only for older cats?

    No, joint and mobility supplements can benefit cats of all ages. Summit Animal Health’s Joint & Mobility Liquid for Cats is designed to support long-term joint health and manage inflammation, helping cats stay active and comfortable throughout their lives.

  • My cat looks and feels better, do I still need to give it Joint & Mobility Liquid for Cats?

    We're thrilled that your cat is doing well! However, it’s important to continue with the maintenance plan that’s best for your cat. Stopping abruptly might reverse the progress you've seen. Discontinuing the use of Joint & Mobility Liquid for Cats could lead to a recurrence of the original issues or new joint problems. Consistent administration provides the best results over time.

  • Can I give Joint & Mobility Liquid for Cats to animals other than cats?

    While Joint & Mobility Liquid for Cats is specifically formulated for cats, other mammals of similar size may experience similar benefits.