5.0
More energy and a shinier coat in weeks
I thought my cat’s food covered taurine, but Purely proved me wrong. More energy and shinier coat in weeks.
Isla F.
Verified CustomerPurely Taurine
Supplement For Cats
Don’t wait for silent deficiency to strike. Purely Taurine fills the gap your cat’s food leaves behind, supporting healthy vision, heart function, and daily vitality in one simple scoop.
- Heart & Vision - Supports healthy vision and heart function
- Easy To Give - Tasteless, odorless, and easy to mix in food
- Safe Every Day - Water-soluble, no risk of overdose
- Pure & Tested - Lab-tested taurine with included dosing spoon
Fast Delivery
Secure Checkout
30-Day Money Back Guarantee
Love the results within 30 days or get 100% of your money back.
Description + -
Cats can’t make taurine on their own, so every bit they need has to come from their food. But commercial cat food processing destroys up to 50% of naturally occurring taurine through high-heat manufacturing, and storage and exposure to air take even more.
Purely Taurine is pharmaceutical-grade taurine powder that hasn’t been heat-damaged or degraded, so your cat receives the full potency with every scoop. Perfect for cats on grain-free, fish, rabbit, raw, or homemade diets.
The Results + -
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 8000+ customers who used our Taurine Supplement for at least 60 days.
30-Day Money Back Guarantee + -
We’re so confident your kitty will be happier and more energetic, all of our products are backed by a 30 day money back guarantee.
If you’re not 100% satisfied with our product, simply contact our team and we’ll refund your entire order.
Or if something isn't right, contact us and we'll deal with it for no additional charge.
Directions For Use + -
Mix one scoop of Purely Taurine into your cat's food once a day, using the dose for your cat's weight. The unflavored powder mixes into wet food, moistened kibble, bone broth, tuna water, or homemade meals without changing taste or texture.
For extra-picky eaters, start with a tiny amount (⅛ scoop) for 2-3 days, then gradually increase to the full dose.
Suitable for cats of all sizes and breeds, 12 weeks and older.
THE SILENT DEFICIENCY
It's Not Their Food's Fault. It's Missing Taurine
Cats can’t produce taurine on their own, and cooking, storage and air strip it out of even premium food. Taurine deficiency develops slowly and silently. By the time symptoms appear, damage has already occurred. Indoor cats, senior cats, and cats on dry-food-heavy diets are especially at risk, even if they “seem fine.”
Less energy and less playtime
A coat that's lost its shine
Changes in their eyesight
Bringing up bile after meals
ONE INGREDIENT, NOTHING ELSE
Complete nutrition in one simple scoop
Just one scoop of Purely Taurine mixed into your cat’s food provides the essential taurine their body can’t make on its own. Pure, lab-tested taurine with no fillers, so your cat gets full potency every day.
Supports Energy & Playfulness
Supports Healthy Digestion
Supports Healthy Vision
Supports Heart Function
Verified Customer Reviews
I thought my cat’s food covered taurine, but Purely proved me wrong. More energy and shinier coat in weeks.
Isla F
My cat used to vomit 2-3 times a week and after taking Purely for a month, she barely vomits now!
Tilly W
I was scared to give too much, but it’s water-soluble and safe. The scoop makes it foolproof.
Ella M
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 Purely. 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.
Dorothy A
I hesitated for weeks because I was worried about giving my cat too much taurine. My vet explained it’s water-soluble and any excess just gets flushed out, so it’s completely safe. Purely even includes the perfect little scoop so I don’t have to measure or guess. Now it’s part of my nightly routine, and I finally feel at peace knowing my cat is covered.
Edwin W
I was convinced taurine deficiency was something that only happened decades ago before pet food was regulated. 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 Purely and the peace of mind alone has been worth it. Now I know for sure my cat isn’t slowly missing something essential.
Mavis I
WHY PURELY?
Purely Taurine vs everyone else
99.9% Pure Taurine
Third-Party Lab Tested
Precision Dosing Scoop
No Fillers Or Additives
Tasteless & Odorless
Water-Soluble, Safe Daily
Frequently Asked Questions
Common questions from cat parents
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 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 deficiency, not treating disease.
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. Purely 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.
How often should I give Purely Taurine?
Just one scoop of Purely Taurine mixed into your cat's daily meal provides the essential amino acid support they need. Cats cannot produce taurine on their own, so consistent daily supplementation is key. The unflavored powder mixes into anything (wet food, moistened kibble, bone broth, tuna water, or homemade meals) without changing taste or texture. Most cat owners notice improvements in energy levels, coat quality, and overall vitality within 2-4 weeks. For best results, blend the appropriate dose (based on your cat's weight) thoroughly into your cat's food once daily, and even picky eaters will accept it without hesitation.
Is Purely Taurine safe for cats?
We worked with veterinary nutritionists and feline health experts to ensure that our Taurine supplement is suitable for cats of all sizes and breeds, 12 weeks and older.
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 completely safe for long-term use.
What if my cat won't eat it?
Purely 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 find success mixing the powder with a teaspoon of tuna juice or bone broth first, then adding to food. Over 95% of "picky eater" concerns are resolved using these simple techniques.
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 ensures your cat receives consistent therapeutic levels. Many raw-feeding cat parents use Purely as "nutritional insurance" to guarantee their cats never experience deficiency, especially important for indoor cats with lower activity levels.
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.
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.
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 (lethargy, vision problems, heart issues), damage has already occurred. Indoor cats, senior cats, and cats on dry-food-heavy diets are especially at risk, even if 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 protects against thousands in emergency vet bills.
What if it doesn't work for my cat?
Then you should not be out of pocket for finding out. Every order is backed by our 30-Day Money Back Guarantee. If you’re not 100% satisfied, simply contact our team and we’ll refund your entire order.