BioNAD Longevity⁺® All-in-One Daily Chew for Dogs
$89.95
50+ Actives, 6 Pillars, 1 Functional Chew.
Because The Fittest Pets Live the Longest Lives.
BioNAD Longevity⁺® is a vet-formulated all-in-one soft chew that unites 50 active nutrients, premium botanicals, and functional ingredients into one convenient daily ritual. Science made simple — for busy paw parents who want the best all-round support for their dogs.
Each delicious chew is powered by Six Pillars of Wellness, developed through years of veterinary science to support your dog’s mind, body, and healthy ageing at a cellular level.
240g tub · 60 soft chews · Daily use · For dogs of all sizes
Daily serving by weight: Under 10 kg — 1 chew · 11–25 kg — 2 chews · Over 25 kg — 3 chews
Description
Six Pillars of Healthy Ageing – Pillar blends with key active ingredients
Brain & Calm with CalmFocus K9® blend — 149 mg (L-Theanine, Phosphatidyl-serine, Bacopa, Valerian, SAMe, Ginkgo, Alpha-GPC)
Supports calm focus, emotional balance and neuroprotective support – helping your dog stay sharp, relaxed and balanced through every stage of life.
Skin & Coat with CoatVantage® blend — 162.5 mg (DHA+EPA, Vitamin E, Zinc, Biotin, Vitamin A, Copper, Vitamin D3)
Promotes glossy coat, healthy skin, and dermal resilience — so they look as good as they feel.
Energy & Vitality with VitaSpark+® blend — 373.7 mg (NAD⁺ Precursor – Nicotinamide Riboside (NR), Betaine, Taurine, B-Complex Vitamins, L-carnitine, CoQ10, Magnesium)
Energises at the cellular level with NAD⁺ precursors and mitochondrial nutrients — for sustained energy, recovery, and healthy ageing.
Gut & Immune with ImmuniGut® blend — 108 mg (Postbiotic HK-L. Plantarum, Inulin, Fructo-Oligosaccharides, β-glucans)
Balances digestion and strengthens immune defence through a blend of probiotics, postbiotics, and prebiotic fibres — keeping their gut and immunity strong.
Advanced Antioxidants with AoxiGuard® blend — 42.1 mg (Curcumin Phytosome, Resveratrol, Astaxanthin, Carotenoids, Vitamin C, Selenium, Vitamin K1)
Delivers advanced antioxidant defence against everyday stress, pollution, and ageing — protecting at a cellular level for lifelong wellness.
Joint & Mobility with FlexiStride+® blend — 472.5 mg (Collagen, Glucosamine, MSM, Green-lipped Mussel, Hyaluronic Acid, Chondroitin, Boswellia)
Supports comfortable movement, joint lubrication, and cartilage preservation — so they can jump, run, and play for years to come.
Real Dogs, Real Results
Why Paw Parents Love It
Vet-Formulated & Evidence-Based
Crafted by veterinary scientists, with ingredients selected from globally recognised research.
All-in-One Simple Convenience
Six pillars of healthy ageing in one simple daily chew, no juggling multiple products, powders or oils.
Treat-Like Taste
Loved by dogs, even fussy eaters, so consistency is effortless.
No Artificial Preservatives or Colours
Clean daily support you can feel confident about.
Fuel for play, comfort and longevity, because every day with them matters.
FAQs
What is the best all-in-one daily multivitamin chew for dogs?
The best all-in-one daily chew for dogs is one that goes beyond basic vitamins and minerals, and supports the areas paw parents actually notice and search for: calm focus and brain health, gut and digestion, joints and mobility, skin and coat condition, daily energy, and antioxidant defence.
BioNAD Longevity⁺® is a vet-formulated all-in-one soft chew for dogs built around these six pillars in one simple daily routine, helping you cover common nutrition gaps without stacking multiple powders, oils, capsules, and separate chews.
How many multivitamin chews should I give my dog per day?
Daily dosage is typically based on body weight. For BioNAD Longevity⁺® vet-formulated functional chews, the guide is:
- Under 10 kg: 1 chew/day
- 11–25 kg: 2 chews/day
- Over 25 kg: 3 chews/day
You can give the full daily amount at once, or split morning and evening.
Are daily dog multivitamins safe?
For most dogs, dog-specific daily chews are designed to be used routinely when fed as directed. Safety comes down to correct dosing and suitability for your dog’s life stage and health. If your dog is under 12 weeks, pregnant or lactating, on medication, or has a medical condition, consult your veterinarian before starting any new daily chew. If you notice an adverse reaction, discontinue use and seek veterinary advice.
Do dog multivitamins work, and how long do they take?
It varies by dog, baseline diet, and consistency. Many paw parents notice small “everyday wins” within a few weeks (like steadier digestion, easier settling, improved coat feel, or more willingness to move), while broader changes often build over 6–12 weeks with consistent daily use. The key is routine: daily use beats occasional “stacking” or switching products too quickly.
What’s the difference between a basic dog multivitamin and an all-in-one wellness chew?
A basic multivitamin is usually just the essentials, standard vitamins and minerals to “tick a box”. A true all-in-one wellness chew goes further by pairing those essentials with targeted functional actives that support the systems paw parents actually care about day to day: calm focus and brain health, mobility, gut balance and immunity, skin and coat, energy pathways, plus antioxidant defence.
BioNAD Longevity⁺® is positioned at the premium end because it’s built as a six-pillar, systems-based daily routine, designed to support healthy ageing at a cellular level while still delivering the visible, practical benefits owners look for. The result is a simpler routine with broader coverage, without stacking multiple products.
What does “healthy ageing at a cellular level” mean for dogs?
It refers to supporting foundational processes that help dogs stay well as they mature, such as cellular energy pathways and oxidative balance, alongside the everyday pillars paw parents see and feel (movement, digestion, vitality, skin and coat condition, calm focus). It’s proactive nutritional support, not a therapeutic claim, and it works best as part of a consistent long-term routine.
What is BioNAD Longevity⁺® for Dogs?
BioNAD Longevity⁺® is a vet-formulated, all-in-one daily soft chew for dogs designed to support whole-dog wellbeing across six pillars: Brain & Calm, Joint & Mobility, Energy & Vitality, Gut & Immune, Skin & Coat, and Advanced Antioxidants. It’s designed for paw parents who want broad, proactive support without juggling multiple products.
Does BioNAD Longevity⁺® taste like a treat? What if my dog is fussy?
Yes. BioNAD Longevity⁺® is a soft chew designed to be treat-like, so daily use feels effortless, even for fussy eaters. If your dog needs a little warming up, try offering it as a reward, breaking it into smaller pieces, or mixing it with food for a few days until it becomes routine.
And if your dog simply doesn’t love it, you’re covered by our Happy Pet Guarantee. Contact us and we’ll make it right with a full refund.
Speak with your veterinarian before use if your dog is under 12 weeks old, is pregnant or lactating, or is taking medication.
Additional information
| Weight | 250 g |
|---|---|
| Dimensions | 9 × 9 × 9.5 cm |
Kelly Robinson –
A few weeks ago I started my old sausage dog George on BioNAD Longevity+ after noticing age-related issues in his mobility and cognition. Very happy with the results so far
Moses –
Very good 10/10
Claudine –
I bought it for longevity reasons and long-term support, because my golden retriever is incredibly active and I want to keep him that way. A few weeks in, I noticed he recovered better after long walks and seemed more energetic overall. He absolutely loves the taste too.
Michelle –
My veterinarian hubby got our dogs onto the chews almost immediately after finding out about the product, mainly to help preserve their vitality and give them a better quality of life as they continue to get older. So worth the investment!
Tracy Baumann –
Highly recommended. The peace of mind and confidence knowing my dog is getting complete, long-term health support with a vet-formulated product is already well worth the money
Noémie Durand –
Thank you so much to the very professional team for taking the time and patience to answer all my questions. I got the subscription option and very happy with the product.
Charlotte Marschner –
Jasper has been with me through some of the biggest moments of my life. I started BioNAD Longevity+ because I wanted more quality years together. My vet recommended these chews as a proactive, everyday way to support his health. Not only that, he has stopped licking his paws and scratching as much. The grass eating has also stopped.
Agnes G –
My 6-year old cavoodle has had bad digestive and gut problems, and it’s been terrible watching her struggle. After 1 month on The Fittest Pet chews, her bathroom troubles are all gone and she’s so much happier now.
Jasmine Phelps –
I take supplements myself because I know certain nutrients can’t be obtained by diet alone, so why would it be any different for my dogs? Thriving is always better than surviving. They’ve enjoyed the chews daily for 6 weeks and I will keep buying them, thank you.
Nicola Stone –
My sister recommended the chews after using it for her own ageing dogs. My boy Benji was already healthy when I started BioNAD Longevity+, so I wasn’t looking to fix anything. I simply wanted to prevent as much decline as possible. I love how thoroughly researched the ingredients are and the amazing functional benefits!
Simone Milward –
Our elderly Australian Cattle Dog eargerly awaits her treat every morning. I primarily bought for longevity and optimal ageing reasons after my vet mentioned about the brand, but also noticed a positive difference in her energy levels and better mobility. She’s acting more like her younger self and more playful & responsive, less sleepy.
Rose Macpherson –
My previous dog passed away very suddenly from cardiac disease. It was devastating because there were very few warning signs, and it made me realise how much of pet care is focused on reacting to problems once they’ve already appeared. Ever since, I’ve become passionate about doing everything I can to support my dogs’ health before issues arise.
That’s what drew me to BioNAD Longevity+. I loved that it wasn’t just another joint supplement or skin supplement. It takes a much broader approach, supporting brain health, mobility, digestion, immunity, vitality and healthy ageing in one daily chew. Since starting both my Cavoodle and Labrador on it, I’ve noticed healthier digestion, shinier coats and more consistent energy levels. More than anything, it gives me confidence that I’m supporting their future health, not just their health today.
Anna Reid –
Thank you! My dog gets very anxious and whiny whenever I leave for work, and I always felt so guilty. Since starting her on the chews she has become calmer, relaxed and happier overall.
Alice Marlowe –
I’ve been a dietitian for over 20 years, and I’ve always believed the best health outcomes come from supporting the body before problems arise. I was so excited when I first heard about BioNAD Longevity+ through my husband (a vet). We started our maltese and border collie on the supplements treats, despite him already eating a high-quality diet. Optimal nutrition it’s about creating the strongest possible foundation for long-term wellbeing and health support. Very happy to have come across these chews and will continue feeding them to our dogs.
Gabrielle Slater –
10/10! Who doesn’t want more healthy and happy years together with their dogs? I love how I can support Bailey and Kiko’s future health proactively, in less than 1 minute a day.
They devour the chews like it’s the best treat ever.
Charlotte Figg –
Tofu, my Husky-Pomeranian mix, has been taking BioNAD Longevity+ for the past month. I’m a big believer in supporting health before problems arise, and I love that this gives me a simple way to do that. Tofu loves the chews, and I love not having to juggle multiple supplements every day.
Eliza M –
BioNAD longevity chews are for prevention care for my dachshund boy (my previous one suffered from IVDD, joint, mobility and spinal issues which is typical for his breed) so I’m really careful now about providing the best possible care instead of waiting around passively.
Matilda Millet –
I got all my dogs (aged from 2 to 12) onto The Fittest Pet chews as I wanted more healthy years together. We love travelling with the dogs, and it’s very overwhelming trying to make sure they get enough nutrition in their daily diet. I have replaced our gut powder, joint powder and skin powder with the chews. I love how hygienic, light and portable it is.
Felix H.L –
my 14-month old, 2 year old and 16 year old rescue dogs are all taking the chews everyday. Very convenient all-in-one chew, instead of juggling many different products. It has become the daily afternoon tea treat ritual my dogs get very excited about.
Wendy S –
Great experience. I have 4 dogs and was so tired of managing fish oil, joint supplements, anxiety support, gut health powder.. and having to be creative about hiding them in their food. I’m so glad I made the switch to The Fittest Pet BioNAD Longevity chews to support different areas of wellbeing. All my dogs love it
Stephanie Altmann –
Our male GSD and female Cockapoo have these soft supplement chews daily to help them maintain vitality, good health and slow down cellular ageing. They are 12 and 15 years old. It’s been working well so far. I’ve also noticed more solid poos, less frequent barking, less anxiety when I leave for work and less eating random things and vomiting it back out.
Erin Wise –
Joey, my Maltipoo, thinks these are treats rather than supplements. As someone who pays close attention to ingredients, I was impressed by the inclusion of nutrients such as NR, resveratrol, β-glucans and CoQ10, supporting everything from immunity, mobility, cognition, joints to long-term optimal ageing. It feels like a genuinely well-thought-out formulation for full-body support. Very happy customer
Chloe –
Since starting BioNAD, my 14 yo groodle seems more alert and eager to join in with whatever the family is doing. He is no longer staring into space as often and interacting with us more, which means a lot. I wish I started the chews earlier for preventative care instead of waiting for him to be old first
Valerie G –
Winston loves it! Winson my spoodle means the world to me and I know that prevention is always better than cure. I wanted to make sure I’m doing what I can to maximise his wellbeing for him to keep thriving as long as possible.
River C –
Ollie Is still a young pup but I wanted to start supporting her health early instead waiting for an onset of health problems as she ages. Her coat is softer, her energy is great, and I don’t have that nagging feeling of wondering if I should be doing more. Thanks to my vet Amanda for giving me a tub to try. It will last another few weeks so once I run out I will order the subscription.
Edith Griffin –
Amazing longevity treats! My 15 yo dog is more active and less fatigued after the daily vitamin treats. He used to get the dog flu every winter but has been all fine so far this year. I would like to see a bulk tub option in the future but I have ordered subscription for now to support his longevity and overall ageing.
Arabella Mason –
5 STARS
My fur baby loves the taste
Fred Dooley –
I know siberian huskies are prone to hip, joint and skin problems so I wanted to make sure I look after Orlando’s health proactively. He is only 4 but it’s best to start early.
Kimberly Finlay –
very happy with my purchase, so far so good
Isabella –
My dogs sit by the counter every morning waiting for their longevity chew! I love how simple and convenient this all-in-one vitamin is. Great for travel too
louise –
fast shipping thanks and great customer service
Bella Rowlee –
Absolutely love this longevity-focused preventative supplement. The best thing is my dog is so excited when I feed it to him!
Denise Caulfield –
I always had this nagging feeling I wasn’t doing enough to provide the most optimal support for my girl’s health. Especially as her older sister sadly suffered from canine cognitive dysfunction. After talking to my vet, I found out about BioNAD Longevity+ to help support underlying foundations of health before problems start to show. I’m now very happy and no longer anxious knowing that all her bases are covered. Bonus: she absolutely loves the treats too
Christine H –
As a veterinarian, I understand that health issues don’t happen overnight. I started using BioNAD Longevity+ as part of a preventative approach for my own dogs. My 15-year-old has noticeably better mobility and can easily jump on and off my bed now, while my younger dogs have healthier coats and improved digestion.
Dmitry Rostova –
My last dog developed health issues quite suddenly, and I always wondered if I could have done more earlier. I started my Husky X on the soft chews when he was 2 years old for prevention reasons. Apollo has them as his daily treat
Morgan Flynn –
BioNAD Longevity+ multivitamins have done wonders for my jack russell terrier dogs, aged 5 and 11. We feel great about feeding a supplement that they are obsessed with like a treat, and supporting their long-term health and wellbeing every day.
max collins –
My 8-year-old boy Cooper has been taking the multivitamins for 2 months now, initially as a preventative supplement because I wanted to stay ahead of any future issues and expensive vet visits. What surprised me was how soft and shiny his coat became, and his anxiety has also improved.
Eliza –
As a dog owner, there’s always that nagging feeling that you could be doing more. BioNAD Longevity+ gave me peace of mind. I’m a vet and I’m very impressed by the ingredients. But the biggest surprise was Hugo’s coat. It’s softer, shinier, less shedding and he barely licks his paws anymore
Jamie Crawford –
Bonnie waits for her chew every single morning and gets so excited when she hears the tub open. I used to buy separate products for different things, but keeping up with all of them wasn’t realistic, especially with three busy boys running around. Having everything in one chew has simplified our routine so much. It’s easy, Bonnie loves it, and I don’t have to worry about forgetting something.
John A. Garfield –
The best preventative care on the market for long-term health. Will purchase again
Babara Potter –
My veterinarian daughter gave me the bionad longevity supplements to support my dog Maple, because it is impossible to give her sufficient nutrients through diet alone.
Maddy –
After hearing about the positive results from my dog owner friends I’m now giving it to my dogs to support them in all aspects.
Kelly Krueger –
Great experience so far with the chews. With three older dogs (Jupiter, Apollo and Shadow) at home, I’ve become much more conscious about healthy ageing and preventative measures. My previous boy Lofty suffered from dementia, and was confused and unaware of his surroundings a lot.
Kelly E –
Great supplement! As a longevity expert, I’ve been looking for something like this to support my dogs.
Steph –
My dog always looks forward to his morning chew! I’ve seen noticeable improvements, including less bloating and gas, smoother digestion, smoother coat and less skin irritation (no more itching).
Morgan Gardiner –
very happy with the results thank you
Freya White –
11/10 truly recommend this product!!! I’m a big believer that we can do so much more for the dogs we love, and being proactive about supporting their health is crucial for longevity and helping them thrive. Convenient, all-in-one chew. I have since replaced multiple powders, chews and oils for this one that covers everything
Jennifer Tanner –
My cavador’s constipation has gotten much better and his stools are softer and better consistency. I will continue using this as an all-in-one preventative care to keep him healthy as much as possible
Stella Rhodes –
My friend introduced me to these chews because she’s passionate about longevity and her dog is almost 20 years old. My farm dog is 12 and I’ve definitely seen more energy and enthusiasim, less lagging behind during walks, and healthier stool movements. I will keep feeding him the chews for long-term care and prevention reasons.
Isabel –
I love that it’s vet-formulated. I bought it because Bella is family and I want as many healthy years with her as possible.
Hannah Saywell –
Highly recommended! I love how simple, convenient and comprehensive this all-in-one chew is. A lifesaver for busy paw parents, especially with 4 dogs. Excellent improvements after just a few weeks of daily use
Harry –
fast delivery and fantastic product for my mastiff x
no preservatives or aritificial colours is always a plus
Ruby –
I got these soft chews from my vet who strongly recommended it to my young pups to maximise their chances of a long-term healthy and energetic life even when they’re old.
Nicola Reed –
I originally bought BioNAD longevity for long-term prevention. I wasn’t expecting to see changes so quickly, but within about two weeks, my rottweiler was getting up more easily and moving without any stiffness. He’s back to doing long walks without needing a break, which was amazing to see because I thought he was just getting old. I’ve been recommending this product to all my friends who have dogs
Bethany Lewis –
Purchaed the product to reduce my dog’s overall health risks as he gets older. I noticed he now sheds less and his coat seems more soft and shiny too. He no longer triggered by loud noises and cars too, and is calmer during bedtime.
Jess Collins –
My BC is 17 years old and the multivitamin supplements have really helped her cognitive function and mental alertness.
She has more energy now and seems more responsive, less tired too. Just trying to give the best support I can in our limited time left together
Jessica B. –
We trialled BioNAD Longevity+ within our clinic among clients looking for a more proactive approach to healthy ageing and long-term wellbeing. Over the following months, many reported noticeable improvements in mobility, coat condition, digestion, energy levels and overall quality of life. Equally important was the confidence it gave dog owners, knowing they were proactively supporting multiple areas of health and cellular ageing through a single, convenient daily routine, instead of reactively waiting for issues to arise.
Terry R.M –
great experience, love the simplicity and my dog who is usually a fussy eater enjoys them
Francesca –
I’ve got Remi, my Shih Tzu cross, on the subscription and couldn’t be happier. As a vet, I always look closely at ingredient lists before trying or recommending anything. The formulation really stood out to me, with ingredients supporting 6 different longevity pillars. I’ve already recommended it to several colleagues and clients.
Adam –
Very happy customer
Bronwyn –
I got my dog onto these daily chews after talking to my vet and realising he had some nutritional deficiencies. Thanks for a wonderful and convenient product.
Camila Vélez –
I originally bought it for long-term wellbeing, but it’s been lovely seeing Milo enjoy life with a bit more enthusiasm, calmness and less anxiety. He seems to have better immunity too, no longer getting sick
Juliette Murdoch –
I used to feed my pup multiple products to maximise good health, but it got too overwhelming for me. I’ve since replaced everything with just The Fittest Pet soft chews, and have freed up so much time during the day, whilst having full confidence I’m helping my dog thrive long-term.
Sienna Rowling –
Best proactive care for dogs
Matt Harris –
As veterinary professionals, we’re selective about what we give our own dogs. Since introducing BioNAD Longevity+ into their daily routines, we’ve observed positive outcomes across multiple aspects of wellbeing, including digestive balance, mobility, coat health, vitality and cognitive function. The breadth of support provided by a single daily chew has been particularly impressive, especially the comprehensive approach to supporting long-term canine health.
Sam Clearwater –
This is by far the most comprehensive and high-efficacy canine longevity chew I have come across. Having reviewed each ingredient, I am thoroughly impressed at how they work together to support long-term health from the cellular level.
Mia De La Rosa –
We stock this at our doggy day care, and always get glowing reviews from happy pet parents, about the improvements they’ve seen in just a few weeks, from better digestion and poos to renewed energy and cognitive abilities in older dogs. So proud to be a partner of The Fittest Pet.
Rosie P –
I’d do anything for my dog’s health and happiness and truly believe in the power of proactive, preventative care.
Just ordered online after running out of stock (originally purchased at my local vet clinic).
Dora Monroe –
We’ve been using The Fittest Pet BioNAD Longevity+ chews to maximise our dogs’ healthy lifespan and vitality. My Jack Russel Terrier is 19 years old and is now more lively and active since starting the chews.
Larissa Moss –
I love how this longevity chew is formulated by a worldwide team of vets. The BEST investment I’ve made in Nimbus and Pretzel’s long-term health, rather than waiting for something to go wrong first. Highly recommend
Charlotte T –
I’m a vet, and I always encourage taking a proactive approach to health, but juggling different powders and supplements, and trying to be creative hiding it in my 2 kelpies’ food, has been time-consuming and frustrating. Since switching to BioNAD Longevity+, I’ve been able to simplify everything into one daily chew that supports their joints, gut health, energy, skin, cellular ageing and so much more. It is far more comprehensive than any multivitamin I’ve tried, and my fussy dogs actually approve!