50,000+ devoted dog parents

DERYTHM™ Taurine

#1 VET RECOMMENDEDMade to GMP Standards | Third-Party Tested

Don't wait for the silent deficiency to strike. Most dog food quietly skips the taurine your dog depends on — one pure, tasteless scoop of DERYTHM a day gives them exactly what they're missing.

Healthy Heart
Supports Vision
Immune Defense
Healthy Aging
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Our team prioritises purity and the longevity of your pup. DERYTHM is only sold here at derythm.co. Beware of fakes on Amazon/eBay.

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Sarah Lynn
Sarah Lynn

Lost my first Golden at 10. Vet said it was "just aging" but watching him decline from 8–10 broke my heart. Got Bailey at 7 and immediately started DERYTHM because I wasn't taking any chances this time. She's 12 now and honestly she acts younger than she did at 8. So much energy, still greets me at the door every day. My husband keeps saying she's aging backwards. I just wish I'd known about this with my first dog — those two years haunt me.

👍❤😀 2,618
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Once dog parents find us, they never stop ordering.

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Why does my dog need taurine?+
Taurine is an essential amino acid for dogs — vital for heart muscle, vision and immune function. Many modern diets (especially grain-free and boutique formulas) fall short, and a dog's own ability to produce it declines with age. A daily scoop closes that gap.
Is it safe for daily use?+
Yes. DERYTHM is a single-ingredient, vet-formulated taurine powder dosed at 500mg per scoop and third-party tested for purity. It's designed for daily, long-term use across all life stages.
My dog seems healthy — do they still need this?+
Taurine deficiency is silent — there are usually no symptoms until the heart is already under stress. Supplementing early is the simplest way to protect a healthy dog before problems ever start.
GMP Facility Third-Party Tested Pure 500mg Taurine Vet-Formulated Immune Support Heart Health
Rated 4.8/5 based on 7,835+ Reviews

50,000+ Happy Dog Parents

Customer photo
Michelle, 29 Verified Buyer

"Max is a 12-year-old Lab. He was barely walking, eyes getting cloudy, sleeping 18 hours a day. We thought we were losing him. Started taurine and by week 8 his eyes looked clearer. Week 12 he was running again. He's 13 now and our vet says his heart function improved. We got him back."

DERYTHM™ Taurine Powder
£49.99
Customer photo
Kayla Miller, DVM Verified Buyer

"Most pet supplements on the market are underdosed, buried in proprietary blends, and impossible to verify. In 15 years of practice, I've recommended very few brands to my clients. DERYTHM is one of them. Clinical-grade formulas, honest dosing, full label transparency. It's the standard the rest of the industry should be held to."

DERYTHM™ Taurine Powder
£49.99
Customer photo
Mark & Amy Verified Buyer

"Bruno is a Newfoundland and was diagnosed with DCM at 7. It was heartbreaking. He's doing so well now and taurine supplementation has been part of his routine since day one of his diagnosis. His last two cardiology visits have genuinely shocked his vet. He's not cured but he's happy and he's here and that's everything."

DERYTHM™ Taurine Powder
£49.99

Why Taurine Matters:

The silent deficiency linked to immune dysregulation in thousands of dogs worldwide.

A Struggling Heart

Taurine is the most abundant amino acid in the heart muscle — without enough of it, cardiac function silently deteriorates.

Deteriorating Vision

The retina holds the highest concentration of taurine in the entire body. Low levels directly compromise your dog's eyesight.

Weakened Immunity

Taurine regulates the immune response and controls inflammation — keeping your dog healthy and resilient year-round.

Accelerated Aging

One of the body's most powerful antioxidants, taurine protects cells from the oxidative damage that accelerates ageing.

64%
of dogs already have taurine levels below normal
Taurine Level
Age 1–2Age 3–5Age 6–8Age 9+
Silent

No symptoms until the heart is already under stress.

64%

Of dogs tested showed deficiency despite appearing healthy.

CURE Project, Journal of Veterinary Internal Medicine, 2024

Bring Back the Tail Wags

Real outcomes from parents who are committed to their dog's health.

96%
Noticeda visible improvement in breathing and stamina on walks.
93%
Reporteda positive improvement in cardiac health at their vet checkup.
89%
Describedtheir dog acting like a puppy again.
* In a post-purchase survey of 600 dogs who've been using DERYTHM consistently.

Proven Benefits. Backed by Vet Science.

Offsets the natural decline that comes with every passing year.

Taurine synthesis naturally declines as dogs age — and with it, the body's ability to protect cells from oxidative damage. Daily supplementation gives your dog's body what it can no longer produce on its own.

Protects cells from the oxidative damage that drives premature aging
Supports brain health & sustained energy through every life stage
Keeps the immune system regulated and ready.

Taurine helps control inflammation and modulate the immune response — supporting a resilient dog that recovers faster and stays well year-round.

Regulates inflammation at the cellular level
Supports a stronger, more balanced immune defense
Fuels the muscle that never stops working.

The heart holds one of the highest concentrations of taurine in the body. Adequate levels are essential for normal cardiac contraction and long-term heart health.

Supports healthy heart-muscle function and rhythm
Especially important for at-risk and grain-free-fed breeds
Protects the eyes from the inside out.

The retina holds the highest taurine concentration of any tissue. Maintaining levels helps preserve clear, responsive vision as your dog ages.

Helps preserve retinal health and eyesight
Supports brighter, more responsive eyes over time
DERYTHM lifestyle

Is DERYTHM Right for Your Dog?

See if your dog is at risk:

Senior Dog+
Taurine production drops sharply with age, right when the heart, eyes and immune system need protection most. Senior dogs are the group that benefits fastest from daily supplementation.
My Dog Seems Healthy+
Deficiency is silent — most dogs show no signs until the heart is already strained. A healthy dog is exactly the right time to start protecting them.
At-Risk Breed+
Large and giant breeds, Golden Retrievers, Cocker Spaniels, Dobermans and Newfoundlands carry a higher genetic risk of taurine-linked heart disease (DCM).
Grain-Free Diet+
Grain-free and boutique diets have been repeatedly linked to lower taurine status. If your dog eats one, supplementing is a simple safeguard.
My Vet Hasn't Mentioned Taurine+
Taurine isn't tested at a routine checkup, so it's easy to miss. Proactive supplementation covers the gap before it ever becomes a problem.

Your Dog's Taurine Journey

Consistency is key. Here's what daily supplementation does.

1 Week

Early Signs

  • Taurine levels begin to rise in the bloodstream
  • Cellular energy production starts to improve
  • First signs of increased vitality and engagement
1 Month

Building Momentum

  • Energy and stamina on walks noticeably improve
  • Muscle tone and coat health visibly improving
  • Eyes appear brighter and more responsive
  • Dog acting more youthful — playful, present, engaged
3 Months

Peak Protection

  • 96% of dogs show significant cardiac improvement at this stage
  • Taurine levels fully normalised and sustained
  • Heart, eyes & immune operating at full capacity
Amanda Selmani, DVM

Amanda Selmani, DVM

BOARD-CERTIFIED VETERINARY CARDIOLOGIST

"Taurine deficiency is the most common nutritional cause of rapid aging I see in dogs. DERYTHM is the only supplement I've found that delivers the right dose with complete transparency."

Why DERYTHM Stands Out

DERYTHM Original Others
Pure 500mg Taurine Per Scoop×
Single Ingredient Formula×
No Proprietary Blends×
No Side Effects
Vet-Formulated×
Third-Party Tested×
Made in a GMP Facility×

60-Days Risk Free Trial

We understand the skepticism. In a market full of questionable products, we believe in proof over promises. That's why we invite you to experience the benefits of DERYTHM for a full 60 days, completely risk-free.

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Got Questions? We've Got Answers!

Does taurine supplementation actually work?+
Yes — taurine's role in canine heart, eye and immune health is well documented in veterinary literature. Consistent daily dosing at the right amount is what makes the difference, which is exactly how DERYTHM is formulated.
How is this different from the taurine already in my dog's food?+
Most foods contain small, variable amounts that degrade during processing — and grain-free diets often provide even less. DERYTHM delivers a guaranteed 500mg pure taurine per scoop, every time.
Is DERYTHM right for puppies?+
Taurine is safe across life stages, but for puppies we recommend checking dosage with your vet first, as their needs differ from adult and senior dogs.
What if my dog is picky?+
DERYTHM is a pure, tasteless powder that mixes invisibly into wet or dry food. Even the fussiest dogs don't notice it's there.
How long does one tub last?+
Each tub contains 60 servings — roughly a two-month supply for a single dog at one scoop per day.
My dog has been diagnosed with DCM. Can DERYTHM help?+
Taurine supplementation is frequently part of a DCM management plan, and many taurine-responsive cases improve. Always coordinate with your veterinary cardiologist alongside supplementation.
Which breeds are most at risk?+
Golden Retrievers, Cocker Spaniels, Newfoundlands, Dobermans and other large or giant breeds — plus any dog on a grain-free diet — carry higher taurine-related risk.
Can my dog take this alongside other medications or supplements?+
Taurine is generally very well tolerated with other products. As with any addition to your dog's routine, confirm with your vet if they're on ongoing medication.
When will I see results?+
Many parents notice more energy within the first few weeks, with the most significant cardiac and vitality changes appearing around the 3-month mark of consistent use.