Skip to product information
 4.8/5 Very good (86,498 reviews)

Stop the Daily Taurine Drain While Your Cat Still Looks Fine — Motilix™ Taurine Supplement for Cats

Stop the Daily Taurine Drain While Your Cat Still Looks Fine — Motilix™ Taurine Supplement for Cats

Every time your cat digests a meal, taurine gets spent. Cats can't make enough back, and they can't store it. The heart runs on it. So do the eyes. And you can't see the level drop. It shows in bloodwork months before it shows in the cat on your lap. One scoop in the bowl, ten seconds, and you stop guessing.

Stops the daily taurine drain

Supports a healthy heart & vision function

Supports daily vitality

Unflavored, so picky cats actually eat it

90-day money-back guarantee

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Mastercard
  • Visa
  • PayPal
  • files/464962566_8955510451182789_529821113222544065_n.jpg

    ''My cat is getting older, so I started paying more attention to his heart health. I had no idea cats can’t make enough taurine themselves. I just mix one scoop into his dinner and he eats it as normal. It’s an easy way to give him that daily support.''

    Monica K.
  • files/449042792_1654523912028613_4042374582444314031_n.jpg

    ''I make some of my cat’s food myself and was worried she might not get enough taurine, especially because it’s important for eyesight. This powder mixes in really easily and she doesn’t notice it at all. That was honestly my biggest concern.''

    Kathleen A.
  • files/332893404_1265821857334471_9132799519689239965_n.jpg

    ''My cat has a sensitive stomach, so I was a bit nervous about trying this. I started with half a scoop and had no problems. I use it mainly because taurine supports digestion and heart function, and now I know she gets a consistent amount every day.''

    Mitchell R.

    How does it work?

    Every time your cat digests a meal, taurine gets spent making bile, the fluid that breaks food down. Cats do that almost entirely with taurine. Dogs and people have a backup. Cats don't.

    So it gets used up every day, and some of it leaves for good. Cats can't make much of it themselves, and they can't stockpile it. Without a fresh supply, the level falls by half in about five weeks.

    Taurine is what the heart muscle, the eyes and digestion run on. That's why the level matters, and it's also why you can't check it by looking. It shows up in bloodwork months before it shows up in the cat.

    We know that because of 1987, when a team at UC Davis worked out why thousands of cats a year were dying of a heart problem nobody could explain. The answer was this one amino acid, missing from their food.

    That's the Daily Taurine Drain. One scoop of Motilix puts back 500 mg, stirred into the food your cat is already eating.

    Why cats need it

    Taurine is an amino acid, one of the building blocks of protein. Most animals make their own. Cats can't make enough, so it has to come from what they eat.

    It supports healthy heart muscle function, vision, digestion, and immune function. That's the whole reason this product exists.

    Ingredients

    Pure taurine. Purity tested batch by batch. That's the entire ingredient list.

    No flavorings, no fillers, no anti-caking agents, no capsule. That's where most of the upset stomachs in this category come from, so we left them out.

    How to use?

    One scoop a day (500 mg), stirred through wet food. Give it a proper mix so it goes through the whole portion rather than sitting on the surface.

    New to it? Quarter scoop for the first week, then build up.

    Shipping & Returns

    Free shipping on every order within the US. Orders ship within 24 hours and arrive in 4 to 6 business days.

    Every order is backed by our 90-day money-back guarantee. If it doesn't work out, email us within 90 days and we'll refund you in full.

    Stop the Daily Taurine Drain While Your Cat Still Looks Fine — Motilix™ Taurine Supplement for Cats

    Stop the Daily Taurine Drain While Your Cat Still Looks Fine — Motilix™ Taurine Supplement for Cats

     Very good (5,442 reviews)
    Regular price $29.99
    Regular price $29.99 Sale price $60.00
    50% OFF TODAY Sold out
    View full details
    • ★★★★★

      ''I Thought Her Food Was Enough''

      ''My cat is 1 year and 2 months old. About two months back he started throwing up, slowly getting worse and worse. At one point he was losing weight, becoming lethargic, and you could start to feel and see his bones. I had just spent $2,000 on my other cat's severe UTI treatment at the vet, and money was very tight for me. I knew I could not afford taking in another pet so soon without missing monthly bills.

      I searched online, and his symptoms aligned with taurine deficiency. I took a shot in the dark and bought this dropper and some taurine treats.

      My cats eat Smalls natural food brand, so it was very easy to mix a couple of drops into his food with a couple of treats.

      In no time, he started to eat without throwing up afterward. Soon, there were no incidents around the house for a whole day, then a week. He started to gain weight and become his regular self again.

      I have my cat back. He's energetic, back to a healthy weight—yes, I did get him to the vet, which is how I know—and no longer throwing up.

      Thank you to whoever made the supplement. I was desperate and needed to try something to help my baby. This helped him while I worked on getting him to the vet. This supplement may help, but that does not mean you should avoid taking your pets to the vet. Please do take them to get checked.''

      Dorothy C. | Verified Customer

    • ★★★★★

      ''One Less Thing to Worry About''

      "I honestly thought this was unnecessary because my cat's premium food says 'complete and balanced.' But after learning that processing destroys taurine, I decided to try Motilix. Within a month, my 8-year-old cat was more energetic and her coat looked shinier than it had in years. I realized the label wasn't telling the full story. I'm glad I didn't wait until there was a problem."

      Edwin H. | Verified Customer

    • ★★★★★

      ''I Didn’t Want to Find Out Too Late''

      ''I was convinced taurine deficiency was something that only happened decades ago. Honestly, I thought supplementing was just marketing. But my vet explained that cooking and storage destroy taurine, even in 'complete' foods. That terrified me because my cat was already on a grain-free diet. I started using Motilix and the peace of mind alone has been worth it. Now I know for sure my cat isn't slowly missing something essential.''

      Mavis W. | Verified Customer

      Results After 90 Days

      92%

      Noticed their cat had more energy and playfulness within the first 30 days.

      88%

      Reported visible improvements in coat shine and eye brightness after consistent use.

      96%

      Said they feel peace of mind knowing their cat is getting complete nutrition every day.

      *Based on feedback from 8,000+ customers who used Motilix Taurine Supplement for at least 90 days.

      Frequently Asked Questions

      check_box

      Does taurine supplementation actually work for cats?

      Yes. Taurine is an essential amino acid that cats cannot produce on their own and must obtain through their diet. Studies show that taurine supplementation supports cardiovascular function, retinal health, reproduction, and immune response in cats.

      Many cat owners notice improvements in energy levels, coat quality, and overall vitality within 2–4 weeks of consistent daily use. However, taurine is a nutritional supplement, not a medication. It works by addressing taurine deficiency, not by treating disease.

      check_box

      My cat has kidney disease (CKD). Can taurine help?

      Cats with CKD are actually at higher risk of taurine-related decline, especially heart complications like HCM, which commonly co-occurs with kidney disease. Taurine is essential for heart muscle function, and since CKD cats are often on restricted diets, supplementing ensures they’re not missing this critical amino acid.

      While taurine isn’t a CKD treatment, it’s considered an important part of supporting overall health in cats managing kidney disease.

      check_box

      My cat vomits frequently. Could taurine help?

      Taurine plays a role in bile acid production, which helps your cat properly digest fats and reduces GI irritation, one of the common drivers of chronic vomiting in cats.

      Many cat owners notice improved digestion and less bile vomiting after consistent supplementation. If your cat vomits regularly, it’s also worth pairing taurine with our Probiotics to support the gut lining directly.

      check_box

      How is this different from the taurine in cat food?

      Commercial cat food processing destroys up to 50% of naturally occurring taurine through high-heat manufacturing. Even premium brands can’t guarantee adequate bioavailable taurine after processing, storage, and exposure to air.

      Motilix™ Taurine bypasses this problem entirely—our pharmaceutical-grade powder hasn’t been heat-damaged or degraded, so your cat receives the full potency with every scoop.

      Think of it like fresh vegetables versus canned: both contain nutrients, but one delivers significantly more nutrition per serving.

      check_box

      How often should I give Motilix™ Taurine?

      Just one scoop per day, mixed into your cat’s daily meal, provides essential taurine support. Cats cannot produce enough taurine on their own, so consistent daily supplementation is important.

      The unflavored powder mixes into wet food, moistened kibble, bone broth, tuna water, or homemade meals without changing the taste or texture.

      For best results, mix the appropriate dose—based on your cat’s weight—thoroughly into their food once daily. Even many picky eaters accept it without hesitation.

      check_box

      Is Motilix™ Taurine safe for cats?

      Motilix worked with veterinary nutritionists and feline health experts to ensure that our Taurine supplement is suitable for cats of all sizes and breeds, aged 12 weeks and older.

      check_box

      What if my cat won’t eat it?

      Motilix™ Taurine is an unflavored, odorless powder that disappears when thoroughly mixed into any type of food.

      For extra-picky eaters, start with a tiny amount—⅛ scoop for 2–3 days—then gradually increase to the full dose.

      Many customers also have success mixing the powder with a teaspoon of tuna juice or bone broth before adding it to food. Over 95% of “picky eater” concerns are resolved using these simple techniques.

      check_box

      Can I give too much taurine? Is it safe every day?

      No, you cannot overdose on taurine. Unlike fat-soluble vitamins (A, D, E, K) that accumulate in the body, taurine is water-soluble, meaning any excess your cat doesn’t need is simply excreted in urine.

      This makes daily supplementation safe for long-term use.

      check_box

      My cat is on a high-quality or raw diet. Does she still need this?

      Yes, even premium and raw diets benefit from taurine supplementation. Here’s why: fresh meat naturally contains taurine, but the moment it’s processed, frozen, or exposed to air, taurine begins degrading.

      Raw feeders often assume their cats get enough, but muscle meat alone—especially chicken and turkey—is relatively low in taurine compared to organ meats like heart and liver.

      Unless you’re feeding fresh, whole prey animals daily, supplementation helps ensure your cat receives consistent taurine levels. Many raw-feeding cat parents use Motilix as “nutritional insurance” to reduce the risk of deficiency.

      check_box

      What if my cat already seems healthy? Do I really need to add this?

      Prevention is always easier than treatment. Taurine deficiency develops slowly and silently. By the time symptoms appear—such as lethargy, vision problems, or heart issues—damage may already have occurred.

      Indoor cats, senior cats, and cats on dry-food-heavy diets are especially at risk, even when they “seem fine.”

      Think of taurine like a seatbelt: you don’t wait until after the crash. It’s nutritional insurance that costs pennies per day but may help protect against thousands in emergency vet bills.

      check_box

      How long does one jar last?

      One jar is a full month's supply for one cat. If you have more than one cat, you'll want a jar per cat.

      check_box

      How soon will I see results?

      It varies from cat to cat. Some owners notice a difference within the first couple of weeks, others a bit longer. We suggest giving it a consistent run of at least 30 days, which is why we built in a 90-day window to try it risk-free.

      check_box

      What if it doesn't work for my cat?

      Then you pay nothing. Motilix is backed by a 90-day money-back guarantee. Try it, and if you're not happy for any reason, reach out and we'll refund you. No risk on your end.

      Cats use up taurine every day. They can't save it

      To break down food, a cat's body makes bile, and it needs taurine to do it. Dogs and people have a second option for this job. Cats only have taurine.

      So every meal uses some up, and some of it is gone for good. Cats can't make much themselves, and they can't store it. Stop the supply and the level drops by half in about five weeks.

      And taurine isn't only for digestion. It's what the heart muscle runs on. It's what the eyes need to keep working. A cat spends it on all of that, every day, from whatever came in the bowl.

      Almost no other pet works this way. That's the Daily Taurine Drain.

      "Complete and balanced" means it passes the minimum

      Back in the eighties, cats were dying of heart failure and nobody knew why. Not the owners. Not the vets. Not the pet food companies either.

      Then in 1987, researchers at UC Davis found the answer. The food was short on one thing: taurine. The cats that got it back recovered.

      So the industry put more taurine in, and rules were written for how much food had to contain. That fix worked.

      But those rules set the lowest amount a food is allowed to have. Not the best amount. Canned food has to contain twice as much as dry, because cooking destroys some. And the official guidelines list a minimum and a separate recommended amount. If one number was enough, there wouldn't be two.

      Thirty-nine years later, the minimum is still a minimum. And cats still spend taurine every single day.

      One ingredient. That's the whole list.

      Pure taurine. No flavorings, no fillers, no anti-caking agents, no capsule.

      Most of the upset stomachs in this category come from what's around the taurine, not the taurine itself. We left all of it out.

      It dissolves into wet food instead of sitting on top, so your cat can't eat around it.

      One scoop. Ten seconds.

      How Motilix Works to Close the Daily Taurine Drain

      Three facts about taurine most cat owners never hear and how Motilix closes the gap.

      The Motilix Timeline:
      What's actually happening, and what isn't

      Nobody in this category will tell you this part. Here it is anyway.

      • Day 1: The routine starts
        • One scoop gets mixed into your cat’s daily meal
        • It dissolves into the food without changing the taste
        • You probably won’t notice a dramatic change yet
        • At this stage, what matters most is consistency
      • Day 30: Daily Support Adds Up
        • Consistent intake helps maintain your cat’s taurine levels
        • Taurine supports normal heart muscle function
        • It also plays an essential role in maintaining healthy retinal function and vision
        • The support is happening internally, even when you cannot see it
      • Day 60: The Shift
        • Daily taurine supports the processes behind energy and normal activity
        • Your cat continues receiving nutritional support for the heart, eyes, digestion, and immune function
        • The routine now takes only a few seconds each day
        • Small daily support adds up over time
      • Day 90: The New Normal
        • Your cat receives consistent taurine support every day
        • Her diet now supports healthy heart function, healthy vision, and everyday vitality
        • You are no longer relying only on what may remain in processed food
        • One simple daily habit helps support the essential functions she depends on

      Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''My cat is nearly 12, and I wanted to support her eyes before problems showed up. She doesn’t notice the powder in her wet food, so keeping up with it has been surprisingly easy.''

      - Valerie W.

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''My biggest worry was that his “complete” food might still leave a taurine gap. Motilix solved the guesswork. One scoop a day and I know he’s getting consistent support for his heart and vision.''

      - Darren H.

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''I bought Motilix because my cat seemed less playful as she got older. It’s easy to add to breakfast, and I feel better knowing she gets daily taurine support for her vitality and heart function.''

      - Monica M.

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''I started looking into taurine after noticing my cat had become quieter and less active. I like that Motilix supports normal vitality, healthy vision, and heart function without turning mealtime into a battle.''

      - Edwin Y.

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''My cat rejects almost every supplement. Motilix disappears into his food, and he eats it normally. That finally solved the problem.''

      - Melanie P.

      <h3><strong>Thousands of Cat Owners Use Motilix for Daily Heart, Vision and Vitality Support</strong></h3>

      ''My cat usually notices anything new in her food and refuses to eat it. Motilix mixes in without a fuss, so she finishes her meal as normal. It makes giving her daily taurine support for her heart and vision much easier.''

      - Annette V.

      Motilix® vs. Other Brands

        Other Brands

      Supports Healthy Vision

      Supports Heart Function

      Supports Daily Vitality

      One ingredient, nothing else

      No upset stomach from fillers

      Dissolves Into Wet Food

      Get your money back if it's refused

      Trusted by Over 85.000+ cat parents

      90-Day Risk-Free Trial

      If you're not completely satisfied in your first 90 days, simply return your order for a full refund — no questions asked.

      • 90-Day Guarantee

        Try it for 90 days. If it's not working, full refund

      • Free Shipping

        Delivered fast, straight to your door

      • Third-Party Tested

        Made in the USA. Independently verified for purity

      • 500,000+ Products Sold

        Loved by customers across the United States