Healthy Ageing for Dogs | Cellular Energy | 150mg NMN

NMN Dog Chews

£25.99

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NMN for dogs is one of the most talked-about developments in canine wellbeing, and Naturecan NMN Dog Chews bring it to your dog's bowl as a treat they will actually want, not a capsule you have to hide in their dinner.

A straightforward daily chew format for adult dogs, with 150 mg of beta nicotinamide mononucleotide NMN per chew [1]. Choose your pack and follow the final weight based feeding instructions on the label [1]. For wider care guidance, visit the Naturecan Pet Health Hub.

For owners comparing NMN for dogs, this page puts the practical details first: what is in the chew, how the proposed serving varies by body weight, when to ask a vet and what the current evidence cannot establish [1,2,3].

At a Glance
Format	Soft dog chews, made with duck meal
NMN per chew	150mg, declared as an additive on pack
Pack size	60 chews (180g)
Suitable for	Adult dogs from 12 months. Not for pregnant or lactating dogs.
Feed type	Complementary pet feed, not a medicine

Most dog supplements ask a lot of you: capsules your dog spits back out, powders that clump in wet food, oils dosed drop by drop while your dog tries to wriggle away. NMN for dogs should not be a daily negotiation. Naturecan NMN Dog Chews are built as a treat first and a supplement second, delivering 150mg of NMN in a soft chew made with real duck as the main ingredient, so the routine actually sticks.

That is the real point of difference. Plenty of brands talk about cellular energy and healthy ageing; few have bothered to make something a dog chooses to eat rather than tolerates. No artificial additives, no preservatives, and nothing hidden in a long ingredient list. This is dog treats natural in every sense: five recognisable ingredients and 150mg of NMN, nothing more. It's proof that healthy dog treats do not have to be a compromise your dog merely tolerates.

A quick check before you add anything new to your dog's routine:

Check age and life stage: NMN Dog Chews are for dogs aged 12 months and over, and are not suitable for pregnant or lactating dogs.
Check the pack: Confirm the composition, analytical constituents, batch information, best-before date and feeding instructions on your specific pack before use.
Ask your vet when it matters: Speak to your vet first if your dog takes medication, has a health condition, or already takes other dog supplements or dog joint supplements.
Watch the routine: Supervise feeding, keep fresh water available, and stop use and contact your vet if your dog becomes unwell.

Here is what a daily NMN chew is actually doing for your dog, not just what a bag of dog chews claims on the front of the pack.

A genuine treat, not a supplement in disguise: Formulated as one of the more natural dog treats you can hand over: a soft chew made with duck meal, potato flour and chickpea flour, not a powder or capsule your dog has to be tricked into taking.

May help support NAD+: NMN is a precursor the body can convert into NAD+, a coenzyme involved in cellular energy production [4]. Research on NMN in dogs specifically is still early, and we set out exactly what it does and doesn't show in The Science Behind NMN for Dogs below, rather than promise you a result.

Fits your dog's existing routine: Whether your dog is already using dog joint supplements for mobility, taking dog supplements for something else, or trying a chew like this for the first time, NMN Dog Chews are designed to sit alongside, not replace, whatever your vet has recommended. If your dog is on any existing medication, consult your vet before adding supplements to your dog's routine.

Ingredients you can actually check: All eight ingredients and the full analytical breakdown are declared on pack, not buried behind a proprietary blend.

Transparency is the whole point, so here is exactly what's in every chew, all eight ingredients, not a select few.

Full ingredient list: potato flour, duck meal, vegetable glycerine, tapioca starch, cellulose fibre, chickpea flour, β-nicotinamide mononucleotide (NMN) powder (5%), and rapeseed oil. Duck meal is the only animal-derived ingredient in the mix, useful if your dog does better away from chicken or beef. This is what natural dog chews should look like: an ingredient list you can actually read.

Additive: 150mg of NMN per chew, declared on pack the way any additive has to be under EU and UK complementary feed rules, so you know exactly what your dog is getting. Always check the analytical constituents and feeding guide on your own pack.

Analytical constituent (per 100g)	Value
Crude protein	18.9%
Crude fat	5.73%
Crude fibre	3.91%
Crude ash	8.87%
Moisture	11.1%

Free from artificial additives and preservatives, as declared on pack. If you're comparing natural dog treats or weighing up dog treats natural in origin against ones that aren't, we would rather you compare the full ingredient list above than take the word natural at face value. That, to us, is what real transparency looks like, and it beats a label full of vague dog vitamins claims with nothing to back them up.

NMN Dog Chews are dosed by your dog's weight, not guesswork.

Dog's weight	Daily feed
Up to 10kg	1 chew
10kg to 25kg	2 chews
25kg and above	3 chews

Give the chew as a treat or reward, as part of a balanced diet, and do not exceed the recommended serving. Supervise your dog while feeding, and make sure fresh water is always available.

What to expect: There is no clinical timeframe established specifically for this chew, so we won't promise a result by a certain week. NAD+ related biology is generally understood to shift gradually rather than overnight, so most owners find a consistent daily routine, kept up for at least a month, the easiest way to judge whether it suits their dog.

Combining with other products: Always ask your vet first if your dog is on medication, has an existing health condition, or already takes other dog supplements or dog joint supplements. We don't assume automatic compatibility, and neither should you.

NMN Dog Chews are not suitable for dogs under 12 months old, or for pregnant or lactating females. If your dog's condition worsens or does not improve, stop use and consult your veterinarian.

NAD+ is one of the most-studied molecules in ageing research generally. It's a coenzyme every cell relies on for energy production, DNA repair and cell signalling, and levels are well documented to decline with age across mammals [4]. NMN is a direct precursor: once absorbed, the body can convert it into NAD+. Research specifically in dogs is still early, and we think you deserve the full picture, not a tidier version of it.

Safety: a 14-day study of oral NMN in beagle dogs found it generally well tolerated at the doses given, though mild increases in some kidney-related blood markers (creatinine and uric acid) were also reported. Read this as an early safety signal over a short period, not a long-term safety guarantee [1].

A measured effect in unwell dogs: a small case series of eight dogs with pre-existing elevated NT-proBNP, a cardiac biomarker, and mixed underlying health conditions, found levels fell after oral NMN. This is a preliminary, uncontrolled finding in dogs that were already unwell, not evidence of a benefit in healthy dogs, and it should not be read as a treatment claim [2].

A combination trial: a randomised trial combining a senolytic with a different NAD+ precursor (not NMN on its own) reported improved owner-assessed cognitive scores in senior dogs with mild to moderate impairment, though objective activity and in-clinic cognitive measures did not differ between groups [3].

We're sharing all of this because we would rather you see the real state of the evidence than a tidier version of it. This is genuinely promising, early-stage research, not proof of an outcome for your dog specifically. NMN Dog Chews are sold as a complementary feed, not a medicine: they are not intended to treat, diagnose, cure or prevent any condition.

Naturecan is committed to providing science-backed wellness products that prioritise safety, transparency and quality.

Our approach focuses on:

Evidence-informed formulations
Carefully selected ingredients
Independent third-party testing
Clear product transparency

By combining scientific research with high production standards, Naturecan aims to create trusted supplements that support both human and pet wellness. General information on how Naturecan approaches quality across its wider range is set out on our Quality Assurance page.

As a matter of good practice, we would rather under-claim than over-promise: nothing on this page should be read as a claim to treat, diagnose, cure or prevent any illness. If your dog has an existing medical condition, is on medication, or you are ever unsure, speak to your vet before starting anything new, including this product.

[1] You, Y., Gao, Y., Wang, H., Li, J., Zhang, X., Zhu, Z. and Liu, N. (2020) 'Subacute toxicity study of nicotinamide mononucleotide via oral administration', Frontiers in Pharmacology, 11, 604404. Available at: https://doi.org/10.3389/fphar.2020.604404 (Accessed: 10 September 2026).

[2] Jiang, Z., Mei, L. and Huang, Z. (2026) 'Exploring the therapeutic potential of β-nicotinamide mononucleotide (NMN) in regulating canine NT-proBNP levels', Journal of Advanced Veterinary and Animal Research, 13(1), pp. 11–18. Available at: https://doi.org/10.5455/javar.2026.m1005 (Accessed: 10 September 2026).

[3] Simon, K.E. et al. (2024) 'A randomized, controlled clinical trial demonstrates improved owner-assessed cognitive function in senior dogs receiving a senolytic and NAD+ precursor combination', Scientific Reports, 14, 12399. Available at: https://doi.org/10.1038/s41598-024-63031-w (Accessed: 10 September 2026).

[4] Covarrubias, A.J., Perrone, R., Grozio, A. and Verdin, E. (2021) 'NAD+ metabolism and its roles in cellular processes during ageing', Nature Reviews Molecular Cell Biology, 22, pp. 119–141. Available at: https://doi.org/10.1038/s41580-020-00313-x (Accessed: 10 September 2026).

NMN (150mg)

A precursor the body converts into NAD+, key to cellular energy

Duck Meal

A single, easily identifiable animal protein source

Rapeseed oil

A source of unsaturated fats, including omega-3 and omega-6

Chickpea Flour

A plant-based source of protein and fibre

Product FAQs

What are the ingredients in NMN dog chews?

Naturecan NMN Dog Chews contain eight ingredients: potato flour, duck meal, vegetable glycerine, tapioca starch, cellulose fibre, chickpea flour, Î²-nicotinamide mononucleotide (NMN) powder, and rapeseed oil, with 150mg of NMN declared per chew. They are free from artificial additives and preservatives, as declared on pack. The full ingredient list and analytical breakdown are printed on every pack.

How long does it take to see results from NMN for dogs?

There is no established timeframe for this specific product, and we won't promise one. NAD+ related biology is generally understood to build gradually rather than overnight. Most owners are advised to give the chew consistently for at least a month before judging whether it suits their dog, and to speak to their vet with any concerns rather than waiting for a result.

Are there any side effects from taking NMN for dogs?

A 14-day safety study of oral NMN in beagle dogs found it generally well tolerated, though mild increases in some kidney-related blood markers were also reported [1]. NMN Dog Chews are not suitable for dogs under 12 months old, or for pregnant or lactating females. Introduce gradually, supervise feeding, and stop use and consult your vet if your dog's condition worsens or does not improve.

Can I take NMN dog chews with other supplements or medications?

Always ask your vet first. NMN Dog Chews are formulated as a standalone daily chew, but we don't assume automatic compatibility with medication, existing health conditions, or other dog supplements and dog joint supplements your dog may already be taking.

What is the difference between NMN dog chews and similar products?

Most competing NMN products for dogs come as powders or capsules. Naturecan NMN Dog Chews are a genuine treat first, with all eight ingredients and the 150mg NMN dose declared clearly on every pack, so there's nothing to disguise in food or force your dog to swallow.

Can cats eat dog treats?

No. NMN Dog Chews are formulated and dosed specifically for dogs, and are not intended for cats. The feeding guide and safety information referenced on this page are based on canine studies [1,2,3], not feline ones, so please keep them out of reach of other pets. If a cat eats one accidentally, contact your vet for advice.

What age is a senior dog?

This varies by size and breed, but dogs are generally considered senior from around 7 years old, with larger breeds reaching this stage earlier than smaller ones. NMN Dog Chews are not only for senior dogs: they are suitable for any adult dog from 12 months old.

How many treats per day for a dog?

For NMN Dog Chews specifically, feeding is based on weight: 1 chew a day for dogs up to and including 10kg, 2 chews for dogs over 10kg and up to 25kg, and 3 chews for dogs over 25kg. Offer as a treat or reward as part of a balanced diet and do not exceed the recommended daily amount on your pack.

What supplements should I give my dog?

That depends entirely on your dog's age, breed and any existing health priorities, so it is always worth asking your vet. If you are looking at options for cellular energy and ageing support, NMN Dog Chews are one to discuss with them. If joint comfort is the priority, our dog joint supplements range may be a better starting point.