For Cats

Taurine Liquid Drops

4 In 1 Taurine Liquid Drops with L-Carnitine, CoQ10 & Omega-3. Give your cat the complete heart health support they deserve with our vet-formulated taurine supplement, designed to boost cardiac wellness and vitality from the inside out!

Our Taurine Support is a science-backed blend of taurine, L-carnitine, CoQ10 and botanicals that:

Supports healthy cardiac function for long-term heart wellness
Enhances heart muscle strength and function
Promotes optimal circulation throughout the body
Fuels healthy energy metabolism for daily vitality

Solve Your Furry Friend’s Essential Nutrient Deficiency
Cats cannot produce enough taurine on their own, which can affect heart health, vision, and daily vitality. Our supplement provides the key nutrient they lack to maintain normal body functions.

Comprehensive & Advanced Health Support
Each serving contains 200mg taurine, plus L-Carnitine, CoQ10, L-Arginine, Omega-3 and Vitamin E. This powerful formula supports heart muscle function, blood circulation, energy metabolism, healthy vision and long-term cardiac wellness.

Irresistible Flavor Even Picky Cats Love
Made with a delicious roast chicken flavor that finicky cats enjoy. It is easy to accept and suitable for cats of all ages, breeds and sizes, making daily care stress-free for both you and your pet.

Designed for daily use for cats of all ages, breeds, and sizes. Follow the label directions for the best daily serving amount and routine support.

Shake well before use. Serve directly or mix with food, water, or milk for an easy way to add daily taurine support to your cat’s routine.

Made with taurine, L-Carnitine, CoQ10, L-Arginine, Omega-3, and Vitamin E to help support heart health, healthy vision, energy metabolism, and everyday vitality. This blend is designed for gentle daily cardiac and wellness support for cats.

Your pet deserves simple, joyful care
We know how deeply you love your pet—and how overwhelming it can feel to navigate pet wellness. Too many products are confusing, complicated, or just don’t fit into everyday life. ARFUNY was built to change that: to make pet care feel straightforward, reliable, and full of genuine joy, not stress.

Supplements that fit your life
We believe pet wellness shouldn’t require guesswork. Every ARFUNY product is thoughtfully formulated with high-quality, pet-first ingredients, designed to be easy to understand, simple to stick with, and effective for real, everyday life. No overcomplicated jargon, no unnecessary steps—just the care your pet deserves, made simple.

Care rooted in trust and joy
At ARFUNY, we see the bond between pets and their people as something special. Our holistic approach to pet wellness combines gentle, effective ingredients with heartfelt intention, because we know that when care feels easy, it feels joyful. We prioritize transparency, thoughtful design, and consistent quality in every product, so you can trust you’re giving your pet the very best.

Made with love, backed by care
Every batch of ARFUNY products is crafted with the same love you give your pet. We take pride in creating supplements that are as reliable as they are easy to use, with quality ingredients you can feel good about. Because when pet wellness feels simple, it feels rewarding—for you, and for them.

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Reviews

Short proof points that reinforce trust quickly.

Representative quotes help the page feel more grounded without slowing the read.

Great for overweight & lazy kitties
Great for overweight & lazy kitties

“My cat is a little overweight and has always had slow metabolism and liver pressure. I started using this 6-in-1 taurine drops during his weight loss journey. It supports liver health and boosts his overall condition. He feels so much lighter and energetic now!”

★★★★★
Fixed my cat’s sub-health issues
Fixed my cat’s sub-health issues

“My kitty was super listless and dull-looking with seasonal changes. This all-in-one taurine supplement covers heart, liver and immune support. After consistent use, his energy level has totally bounced back.”

★★★★★
Noticeable coat & skin improvement
Noticeable coat & skin improvement

“My cat used to have dry fur and excessive shedding. This liquid taurine helps soothe inflammation and nourish the skin. His coat is finally sleek, shiny and way less shedding than before.”

★★★★★
Picky cat approved & easy daily use
Picky cat approved & easy daily use

“Love this liquid design! My cat turns his nose up at most supplements, but loves the chicken flavor. Clean formula, easy to absorb, perfect for long-term daily full-body care.”

★★★★★
TRUSTED DAILY SUPPORT

Chosen by Pet Parents for Daily Taurine Heart Support

Key Ingredients

Clean, effective, high quality ingredients
For your cat

Made with taurine, L-Carnitine, CoQ10, L-Arginine, Omega-3, and Vitamin E to help support heart health, healthy vision, energy metabolism, and everyday vitality.

Taurine

Taurine

An essential amino acid for cats that supports heart function, vision, and overall vitality.

Function
Helps support heart and vision function for everyday wellness.

L-Carnitine

L-Carnitine

Supports energy metabolism and helps convert fat into usable energy for heart muscle function.

Function
Helps support energy metabolism and heart function for everyday wellness.

CoQ10

CoQ10

A powerful coenzyme that supports cellular energy production and provides antioxidant protection.

Function
Helps support cellular energy and antioxidant protection for everyday wellness.

L-Arginine

L-Arginine

An amino acid that supports healthy blood flow and cardiovascular function.

Function
Helps support circulation and cardiovascular function for everyday wellness.

Omega-3

Omega-3

Essential fatty acids that support heart health, brain function, and a glossy coat.

Function
Helps support skin, coat, and brain health for everyday wellness.

Vitamin E

Vitamin E

A powerful antioxidant that protects cells and supports immune function and overall vitality.

Function
Helps support immune function and cellular health for everyday wellness.
TRUSTED DAILY SUPPORT

Chosen by Pet Parents for Daily Taurine Heart Support

Give your cat the complete heart health support they deserve with our vet-formulated taurine supplement, designed to boost cardiac wellness and vitality from the inside out!

Made with taurine, L-Carnitine, CoQ10, L-Arginine, Omega-3, and Vitamin E to help support heart health, healthy vision, energy metabolism, and everyday vitality.

100,000+Cat Customers
95%+Positive Reviews
5-StarLoved by Pet Parents
6 In 1 Taurine Liquid Drops trust overview
6 In 1 Taurine Liquid Drops usage guide step 1
6 In 1 Taurine Liquid Drops usage guide step 2
6 In 1 Taurine Liquid Drops usage guide step 3
6 In 1 Taurine Liquid Drops usage guide step 4
6 In 1 Taurine Liquid Drops usage guide step 5
6 In 1 Taurine Liquid Drops usage guide step 6
Why Pet Parents Choose

ARFUNY

Daily support with a clean formula made for easy routines.

Powder

Practical when meal mixing is already expected.

  • - Visible in food for picky eaters
  • - Depends on meal compliance
  • + Works for easy food mixing

Paste

Smooth format, good for direct feeding.

  • - Can be messy depending on use
  • - Less precise serving per application
  • + Palatable for most cats

Filled Treats

Treat-based format, less precise for supplementation.

  • - Harder to control exact serving
  • - Depends on treat compliance
  • + Great taste appeal for picky cats
Feature
ARFUNY
Others
Vet-aligned, cat-specific formula
Rigorously tested for purity & efficacy
No fillers, grains, gluten, or artificial additives
200mg taurine + L-Carnitine, CoQ10 per serving
Clean, transparent ingredient labels
Picky cat taste test approved
FAQ

frequently asked questions

Practical answers help the product feel easier to trust and easier to buy.

Cats cannot produce enough taurine on their own. Each serving delivers 200mg of taurine to support normal cardiac function, healthy vision, and overall vitality. The advanced formula also includes L-Carnitine, CoQ10, Omega-3, and more to support long-term heart wellness.
Each 60mL bottle contains 60 servings (1 dropper = 1 serving), providing a full 2-month supply for most cats.
Our taurine supplement is made with carefully sourced, high-quality ingredients in a facility that meets strict safety and quality standards.
Yes! It is suitable for cats of any age, breed, and size, from kittens to seniors.
It has a delicious roast chicken flavor that most cats love, making daily feeding easy even for picky eaters.
No. Our formula is free from grains, alcohol, gluten, and harmful additives, so you can feel safe giving it to your cat.
Absolutely! The liquid formula can be fed directly or mixed with your cat's food, water, or milk for stress-free administration.
No refrigeration is required. Store it in a cool, dry place away from direct sunlight.
This formula is gentle and generally safe for most cats. If your cat is on medication or has a pre-existing condition, we recommend consulting your vet first.
No. Our liquid formula is stable at room temperature, and proper packaging helps protect its potency during transit.
Yes, the bottle is made with BPA-free materials for your cat's safety.
No, the formula remains consistent. We use the same trusted blend of taurine and supporting nutrients, with no changes to ingredients or concentrations.
  • 5 stars: 16 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
R
Rachel
Easy to use

This Taurine Liquid Supplement is incredibly easy to administer compared to large pills. I simply add a few drops to the wet food, and because it's virtually odorless and tasteless, my cat doesn't even notice it's there. Taurine is such a critical nutrient for feline heart and eye health, so having a high-quality liquid version that doesn't cause a struggle at mealtime is a huge win. The dropper is precise, making it easy to get the dosage exactly right

k
kotty
4 out of 5 starsOdorless clear tasteless liquid taurine

It's proven that cats need taurine. Commercial cat food is sometimes lacking. It's important to be sure that you know the dosage and health level of your animal before you use any supplement. This seems like a quality taurine supplement. It's a bit overpriced but it looks like it has quality ingredients. I would have given it five stars if it had been priced more accordingly. Taurine is an essential amino acid that cats require everyday and cannot readily store. Cats need it for overall health. This manufacturer states that it sources all of its ingredients respectfully and naturally. I like the fact that this is a clear odorless liquid. I've tried other taurine supplements in the past that have been powders or flavored liquids, they don't typically go over very well with my cats. When used as directed and with cats that are healthy , taurine is an effective way to add to your cats overall daily health. This particular product appears to be tasteless.

A
Amy Hess
Great Product

I picked this up for my cat who has some underlying health conditions, as I'm always looking for preventative ways to help maintain her health and quality of life. So far, we've had a really good experience with it.
There have been no issues with vomiting or stomach upset, which is always a concern when introducing something new. She also hasn't refused it bssed on taste and she is a very picky cat so that alone says a lot. I've been able to easily mix it into her wet food without any problems.
For the price, bottle size and dosage amount, this seems like a great value and should last a few months. Overall, I'm happy with it and would recommend it to anyone looking for an easy way to support their cat's health.

T
Ted Larsen Jr
Cat takes many supplements and likes this.

I've tried several supplements that ended up being a waste of money because the scent or taste was too strong, but these taurine drops are a total game-changer. The roast chicken flavor seems to be a hit. My cat doesn't seem to avoid his meals while it's in there, and he eats every bit of his food without hesitation. ?The liquid format is much easier to manage than messy powders or large capsules. I just use the included dropper to add it directly to his wet food. It's a simple way to ensure he gets essential nutrients like CoQ10 and Omega-3 without any mealtime battles. If you have a picky eater who needs a health boost, this is definitely worth a try.

M
Mish
Great product, sturdy bottle

This it is great for both adding to store-bought food and for people that home make their pet food. I home make most of my pet food and when I looked up all the ingredients individually Google said it was safe for both cats and dogs (even though it's labeled for cats). I used to get a large bottle of taurine for my skunk and it had a lot of oils already mixed in which upset both my skunk and my dog's tummies. This product has less added oils and is more concentrated so it's much better for recipe control. I've also tried powdered ones in the past, but I didn't like how they disperse through the food unevenly. This one is easy to disperse through the food with just a little mixing, especially if you're making large batches of homemade food.
My boyfriend's cat is on the older side and I have mixed this in with the store-bought wet food he gives him. His cat is so picky with food and usually turns his nose up to most added vitamins, but he actually ate the food with this in it so that's a huge Plus.
The bottle is thick sturdy glass which I'm extremely happy about because I'm a klutz and drop everything LOL. I also like that the glass is brown so that there's less light exposure which makes the shelf life longer.
Considering the quality of the product and the jar that it comes in, I think the pricing is good And I will definitely be reordering.

C
Cat
Cats like the flavor

The cats like the flavor. It says natural roast chicken flavor, but has the appearance and watery texture if chicken liver....which my cats like.

I have several rescued cats with upper respiratory and immunity issues. I have been giving lysine drops but they don't seem to be improving so my next step was to add taurine. This bottle has a few extra supplements that also help. So only time and use will tell if it is helping.

The price seems a little high to me at $30. I would be more likely to buy it at a $20 price point and even buy more at a $15 price.

My cats won't eat their food when I add powdered taurine, so this is a better option to get it in them. The use if the dropper is easier to put in their mouth. I don't know if it is just a glitch but this dropper seems to leak drops of liquid before I can get it to the cat. The shape of the dropper type is a bulb shape vs. a pipette shape. The color is a dark brown like cooked chicken liver. There doesn't appear to be any bothersome odor. Again, effectiveness will show over use if time.

K
KittyGirl
Great mix of additional supplements your cat needs. Easy to dispense.

Although supplements can be difficult to rate right away since it takes time to see long-term results, I believe this contains ingredients that are important for overall feline health. Taurine is essential for cats, and I feel confident that continued use will provide benefits over time.
I based my rating on ease of use, the quality of information provided, and how well my cats accepted it when added to their food and water. Thankfully, they did not seem bothered by it, which makes daily use simple and stress free. There is a pleasant odor and they don't object to the taste. Will have to wait on effectiveness. It's easy to use, and the dropper is soft.
The liquid format is convenient and easy to measure with the included dropper. I also appreciate the combination of added nutrients that support heart health, vision, immunity, and overall wellness. It feels like a thoughtful formula made with ingredients that can support cats of all ages.
The bottle is easy to use, and the instructions are clear, making it simple to incorporate into a regular feeding routine. For pet owners looking to add extra nutritional support to their cat's diet, this seems like a quality option that is both convenient and well tolerated. The Value is very good for a supplement.

f
felisfanaticus
Odorless clear tasteless liquid taurine

t's proven that cats need taurine. Commercial cat food is sometimes lacking. It's important to be sure that you know the dosage and health level of your animal before you use any supplement. This seems like a quality taurine supplement. It's a bit overpriced but it looks like it has quality ingredients. I would have given it five stars if it had been priced more accordingly. Taurine is an essential amino acid that cats require everyday and cannot readily store. Cats need it for overall health. This manufacturer states that it sources all of its ingredients respectfully and naturally. I like the fact that this is a clear odorless liquid. I've tried other taurine supplements in the past that have been powders or flavored liquids, they don't typically go over very well with my cats. When used as directed and with cats that are healthy , taurine is an effective way to add to your cats overall daily health. This particular product appears to be tasteless.

S
SweetwaterMac!
It Works!

This has made a significant and noticeable difference for my 14+ year old cat Lucy. She more playful, energetic and alert.

A
A.Marie
Powerful supplement that's tasty to my cat!

I have a 15 year old cat that eats Blue Wilderness cat food daily, so I never thought that I had to supplement his diet with any particular supplement, but I've found this supplement has given my cat more energy and alertness. I also like the fact that this formula can be added to his food and that it has an appealing odor since it has a roast chicken flavor. My cat loves chicken like most cats and takes this supplement without any problems. I find this item very effective and a good value for the money and would highly recommend!

F
Fringe
Excellent liquid taurine supplement !

I used this taurine supplement for three cats of different ages: 1, 6, and 14. I wanted to use it for a full month before reviewing so I could get a better feel for how it worked in a normal routine. Not a single one of them experienced any tummy upset or any other issues.

This was very easy to give. I mixed it into their wet food, and I also used the dropper directly. All three cats accepted the taste and smell easily, which is a big plus because supplements are only helpful if you can actually get your cats to take them. None of mine fought it or avoided their food because of it. Having 3 cats I liked using the dropper directly to make sure they each got the right dosage.

I like using taurine because it is an important nutrient for cats, especially since cats need taurine as part of their diet. I used it as general support for two of my cats, and for my older cat I liked having something extra in her routine as she ages. I am not claiming any dramatic medical changes, but it was easy to use, well accepted, and simple to add consistently.

I do not have anything negative to say about this supplement ! For anyone looking for a liquid taurine supplement that is easy to mix into food or give by dropper, this has been a very good option for my cats.

C
Christina
Great for cats using for my senior foster with arthritis

I made the mistake of ordering this mount without realizing it was designed for an indoor Ring camera, not the outdoor model I have. Because of that, I can't actually use it with my current setup. That said, the product itself seems well made. I did test the adhesive and it held very well to the window, so it feels secure and reliable. It just doesn't match the camera I intended it for. This is really on me for not reading the description more carefully. If you have the correct indoor Ring camera, this looks like it would work exactly as intended. I mix it in with her favorite churu

B
Biggie
Amazing product! Taurine, CoQ10, 60 servings, roast chicken flavor, organic, all natural!

Put it in my cat's food. They couldn't even taste it. It's a great supplement. It has Coenzyme Q10 + L cartnitine. It's great for heart health, it gives them energy & vitality. it helps their visual function, there's 60 servings, and it's 100% all natural. There is a glass dropper, not for kittens unless a vet. But for cats over 10lbs, they get 2 droppers full & cats 10 lbs & under 1 dropper full. It has a Omega-3 in it a 100 mg, Also vitamin E & it 25 iu of COQ-10. This product has a lot of supplements, health benefits, it's even good for their brain function slows degeneration. It has no corn, no grain, no soy, no preservatives, it is all organic. It is a natural roast chicken flavoring. It comes in Purified water to keep it stable. It comes in a dark glass bottle and it has several safety seals over it. It is a very good product. My cat was sniffing the box before I even gave it to her, she smelled the chicken, they liked it. and no bad side effects, I will continue to purchase this for my cats in the future! Its a great product! I can't recommend it enough. 5 stars! I know it's a little pricey, but even if you give some each day is better than nothing, they could stretch it out over 2 months time.Because it is 60 servings. Sometimes I say a little bit of a great supplement is better than not getting it at all. Taurine helps boost cats immune systems so they can fight off any germs or infections , it also boost brain function! This is a really good combination of vitamins

B
Biggie
A much needed supplement in my cat's food disintegrates easily

I gave it to my cat. I sprinkled it over her food. She had no side effects. She seemed to not really care that it was mixed into her food. I have not noticed much of a difference in her health yet, but I will update what I do. It comes in a glass bottle, 2 oz. It has a glass dropper, that's easy to use. It's a dark, thick Brown liquid, and it disintegrates into their food quickly with little no smell, anything to help my cat's health, I will do this is a very much needed supplement for cats. And it does have great health benefits for them.

e
erika1979
A great supplement for cats' heart health in a larger than average bottle.

An excellent taurine complex supplement that provides support for heart health and overall immunity.
There is a big push for alternative diets for cats including g raw meat diets because as we all know cats are obligate carnivores.
However, cats in the wild DO get nutrients from sources that are not muscle based protein. This comes mostly from the gutpack and brains of the prey they catch and consume.
Organ meats AND the partially digest foods of their prey are far too often overlooked as part of cats' natural diet.
Even when feeding the best, most varied diet possible there are nutritional gaps so supplementation,especially for aging cats, becomes incredibly important.
This is a great supplement to.add the vital taurine essential for cats' health, as well as l-argenine and l-carnetine. It also provides coenzyme Q10, Omega 3, and vitamin e with a chicken flavor my cats seem to really enjoy.
I feel good supporting my cats' circulation, energy metabolism, cardiac function, blood flow, and heart muscle health.
The supplement is easy to dose with a graduated dropper for precise administration. It also tastes good enough that I don't have to fight to get them to take it.
The large 2 ounce bottle is priced comparably at $30 to the typical 1 oz bottles that go for about $16 on average. I consider having to buy less frequently a deal in itself.
Of course, any supplementation should be done under veterinary guidance to ensure your cats can tolerate them appropriately.

C
Catwhowalksbyhimself
Helpful supplement if you suspect your cat isn't getting enough through their diet

Taurine is a critical nutrient for cats, who are unable to internally create this amino acid from other amino acids in their diet. This has been long known by the pet food industry, and taurine is added to most (reputable) dry and canned cat foods. So if you are wondering whether this supplement would be helpful for your cat, there are a few reasons this might be helpful:
* you provide your cat with home-prepared food that is a significant portion of their nutritional intake
* you are providing your cat with food that is not intended for cats (eg, dog food)
* your cat is older and might be needing more taurine, since some older cats may have trouble utilizing the existing taurine already in their food
* you are observing symptoms consistent with a taurine deficiency (eg, reduced vision acuity, reduced energy levels, heart problems, etc)

We have an older cat, and have been giving her this supplement for over a week now. She's not crazy about it, but we've found an effective way of administering it is by putting a dropperful on top of her canned cat food that we provide her first thing in the morning. There is no way I'd try to feed it to her directly - I'd lose a hand if I tried to force it into her mouth LOL. (BTW, A dropperful is about the size of a quarter, see photo.) The extra flavoring in this supplement does make it something my cat will eat and doesn't outright reject.

We haven't seen any significant changes in the cat's behavior with these supplements, but think she might be a bit calmer. And thankfully, no symptoms of anything of concern either.

You can decide if this would be helpful for your cat's health - read up on the internet or ask your vet if you're not sure. These supplements, though, appear to be a good way to add this critical nutrient.