Daily NMN Powder for Dogs — Cellular Energy & Longevity Support

NAD+ and CELLULAR repair

Boosts ENERGY, MOBILITY, COAT and JOINT health

Healthy MUSCLES and IMMUNE SYSTEM

Supports healthy AGING

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Daily Longevity

Your dog ages faster than you do — but that doesn't mean they have to feel it. Daily Longevity is a science-backed supplement formulated to support energy, brain health, and cellular vitality in dogs. Six clinically studied ingredients work together to protect against the effects of ageing from the inside out, helping your dog stay active, sharp, and full of life for longer.

Benefits

Supports cellular energy production for sustained vitality and playfulness
Promotes cognitive function, memory, and mental alertness in ageing dogs
Provides powerful antioxidant protection against oxidative damage
Supports heart health and healthy circulation
Helps maintain healthy skin, coat, and nerve function
Formulated for senior dogs and breeds prone to early ageing

How To Use

Mix one sachet (2g) into your dog's food once daily. Can be added to wet or dry food. For best results, use consistently every day. Each pouch contains 30 servings — a full month's supply. Suitable for dogs over 12 months. If your dog is on medication or has a known health condition, consult your vet before use.

Ingredients

NMN (Nicotinamide Mononucleotide), Resveratrol (Polygonum cuspidatum), Coenzyme Q10, Vitamin B3 (as Niacinamide), Alpha Lipoic Acid, Phosphatidylserine.

No artificial colours, flavours, or preservatives. Grain-free. Non-GMO.

Formulated With Clinically Studied Ingredients

200+ peer-reviewed studies on NMN and cellular longevity

3,000+ published papers on Resveratrol and healthy ageing

40+ years of research behind CoQ10 and energy metabolism

GMP Certified Manufacturing ·
Batch-Tested Raw Materials ·
Certificated Facility ›

30-Day Money-Back Guarantee

If you don't see a real difference in your dog within 30 days, we'll refund you completely. We know this formula works — but we also know it has to work for your dog.

Full Ingredient Transparency

Exact ingredients and doses are fully disclosed — no proprietary blends, no hidden fillers. You know precisely what your dog is getting in every sachet.

Still Jumping. Still Playing. Still Them.

Support your dog as they age

Moves like they used to

Sharper mind, more alert

Healthier coat, brighter eyes

Fights cellular ageing daily

Within 30 days, you'll notice the difference.

More enthusiasm on walks. Quicker to get up in the morning. That spark back in their eyes that you thought was just part of getting older. It doesn't have to be. Supporting your dog's cellular energy from the inside is what makes the dog in that second photo possible — and the earlier you start, the more of their best years you get to keep.

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Why Daily Longevity works

Daily Longevity works at the source — supporting the cellular energy your dog's body already knows how to use.

One sachet, once a day

Mix Pet Youth's unflavoured NMN powder into your dog's food. No fuss, no flavour additives — just the active ingredient, nothing else.

NMN becomes NAD+

Inside your dog's cells, NMN converts directly into NAD+ — the molecule that powers energy production, and the one that quietly declines from as early as age three.

Your dog acts younger

More energy on walks. Faster to get up. That spark back in their eyes. Cellular support that shows up in how your dog moves, plays, and lives.

What's inside the sachet?

NMN

(Nicotinamide Mononucleotide)

A cellular energy precursor that supports NAD+ production — helping ageing dogs maintain vitality, cognitive sharpness, and healthy organ function at the cellular level.

Vitamin B3

(Niacinamide)

A bioavailable form of niacin that supports DNA repair, energy production, and healthy skin and coat — a foundational nutrient for overall cellular health.

Resveratrol

A polyphenol found in plants with well-studied anti-inflammatory and antioxidant properties — supports healthy ageing, joint comfort, and cardiovascular function.

Coenzyme Q10

A powerful antioxidant naturally produced in the body but declining with age. Supports heart health, energy metabolism, and protection against oxidative damage in senior dogs.

Alpha Lipoic Acid

A universal antioxidant that works in both fat and water-based tissues — amplifying the effects of CoQ10 and Resveratrol while supporting healthy glucose metabolism and nerve function in ageing dogs.

Phosphatidylserine

A phospholipid essential for healthy brain cell membranes. Supports memory, learning, and cognitive function — particularly valuable for senior dogs showing signs of mental slowing or disorientation.

Daily Longevity

Other Brands

Why your dog will thank you

Exact NMN dosage on the label

No fillers or additives

Pre-measured for daily intake

Unflavoured and unsweetened

Single active ingredient

makes your dog happy

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Customer Testimonials

"My golden retriever struggled on our morning runs for the past year. After a month on Pet Youth he's keeping up with me again. Genuinely surprised."

Sarah M.

@sarahandherpack

"Archie is 6 and I started this mostly out of curiosity. Three weeks in he's back to jumping up to greet me at the door. Didn't expect results this fast."

James K.

@jkowalski_outdoors

"I was sceptical about spending money on a supplement but the ingredient transparency won me over. Clean label, nothing hidden. Luna seems more herself again."

Priya Nair

@priyaandpeanut

"Bought it for my 7-year-old lab who was slowing down noticeably. The difference in his energy levels on walks after 30 days was hard to ignore."

Tom Beckett

@tombeckett_sf

"What got me was the single-ingredient formula. No proprietary blend, no fillers. Rex has been on it for six weeks and the spark in his eyes is genuinely back."

Megan Holloway

@meganholloway

What to Expect — Pet Youth Daily Longevity

NMN + 5 Longevity Ingredients

What these six ingredients
do to your dog — week by week

NMN is the engine. Resveratrol, CoQ10, Vitamin B3, Alpha Lipoic Acid, and Phosphatidylserine each play a distinct cellular role — here's how they build over time.

Week 1

Cellular Activation Begins

NMN Coenzyme Q10

Early Support

NMN begins converting into NAD+ inside your dog's cells
CoQ10 starts supporting mitochondrial energy production
Foundational cellular energy pathways begin activating

Wk 1

Wk 2–3

Week 2–3

Energy Levels Begin to Shift

NMN Vitamin B3

First Signs of Change

Rising NAD+ levels from NMN may increase willingness to move and engage
Vitamin B3 (Niacinamide) supports cellular repair and skin barrier health
Improved coat condition — an early visible sign of cellular renewal

Month 1

Antioxidant Protection Building

Resveratrol Alpha Lipoic Acid CoQ10

Protection From Within

Resveratrol and Alpha Lipoic Acid work together to reduce oxidative stress
CoQ10 supports energy production in joint and muscle tissue
The three-ingredient antioxidant network begins compounding its effect

Mo 1

Mo 2–3

Month 2–3

Cognitive & Brain Support

Phosphatidylserine NMN

Mental Sharpness Returning

Phosphatidylserine supports healthy brain cell membrane structure
NMN-driven NAD+ supports energy availability in brain and nerve tissue
Improved alertness, coordination, and engagement with surroundings

Month 3+

Long-Term Vitality

✦ Full Formula

Healthy Ageing, Every Day

NMN continues sustaining NAD+ levels that naturally decline with age
The full antioxidant network — Resveratrol, CoQ10, and ALA — continues protecting cells from age-related damage
Six ingredients working in concert — energy, protection, and cognition all supported daily

Mo 3+

Individual results may vary. All language reflects supportive benefits only — not medical claims. Consult your vet if your dog has an existing health condition.

Every batch. Every ingredient. Every time.

Pet Youth is built on one principle: you should know exactly what you're giving your dog. Third-party tested, transparently dosed, and made to a standard we'd hold our own pets to.

Results you can expect

Our formula combines six clinically studied ingredients to support your dog's energy, brain health, and long-term vitality

More Energy

Your dog moves, plays, and engages like their younger self

Sharper Mind

Supports memory, focus, and alertness in ageing dogs

Healthy Ageing

Helping your dog live longer and feel better doing it

FAQs

Got questions? We’ve got answer...

What does NMN actually do for my dog?

NMN (Nicotinamide Mononucleotide) is a naturally occurring molecule that your dog's body converts directly into NAD+ — a compound essential for cellular energy production. NAD+ levels decline significantly as dogs age, often from as early as three years old. By supporting NAD+ production, NMN helps maintain the cellular energy that powers your dog's muscles, brain, heart, and organs. Think of it as recharging your dog at the cellular level — supporting the energy and vitality they had when they were younger.

How long until I see results?

Results build gradually because Daily Longevity works at a cellular level rather than masking symptoms. Most owners begin noticing subtle changes in energy and willingness to move within 2–4 weeks of consistent daily use. More visible changes — improved coat condition, quicker recovery after walks, sharper alertness — are typically noticed between weeks 4 and 8. Cognitive and long-term protective benefits continue to build beyond the first month. Consistency is key: the supplement works best when given every day without gaps.

What age of dog is Daily Longevity suitable for?

Daily Longevity is suitable for dogs aged 12 months and over. It is most beneficial for dogs aged 5 and above, when natural NAD+ decline begins to have a noticeable impact on energy, mobility, and cognitive function. Senior dogs aged 7 and above tend to show the most visible response. It can also be used as a proactive measure in younger adult dogs to support healthy ageing before visible signs of decline appear. If your dog is under 12 months, we recommend waiting until they are fully developed before introducing any supplement.

Are there any side effects?

Daily Longevity uses ingredients with strong safety profiles that are well-tolerated in dogs. NMN, CoQ10, Resveratrol, and Vitamin B3 are all naturally occurring compounds. Alpha Lipoic Acid is safe at the doses used in this formula — it is important to note that very high doses of ALA are not recommended for dogs, but the amount in Daily Longevity is formulated within safe parameters. A very small number of dogs may experience mild digestive adjustment in the first few days — this typically resolves on its own. If your dog is on any existing medication or has a diagnosed health condition, we recommend consulting your vet before starting.

Can I give this to my dog alongside their current medication?

We recommend consulting your vet before introducing Daily Longevity if your dog is currently on prescribed medication. This is particularly relevant for dogs on heart medication, anti-seizure medication, or diabetes management, as some ingredients — particularly CoQ10 and Alpha Lipoic Acid — may interact with certain drugs. For healthy dogs not on prescription medication, no interactions are expected at the doses used in this formula. When in doubt, a quick conversation with your vet takes minutes and gives you complete peace of mind.

How do I give it to my dog — will they actually take it?

Daily Longevity comes as an unflavoured powder in individual sachets. Simply open one sachet and mix the full contents into your dog's regular food — wet or dry. Because it is unflavoured and fine in texture, the vast majority of dogs accept it without any issue. If your dog is particularly food-sensitive, start with half a sachet mixed well into a meal for the first few days before moving to the full dose. Each box contains 30 sachets — one per day for a full month's supply.

What results can I realistically expect?

The most commonly reported improvements are increased energy and enthusiasm on walks, quicker movement after rest, improved coat shine and condition, and greater alertness and responsiveness. These are the visible signs of what is happening at the cellular level — better energy production, reduced oxidative stress, and improved brain cell function. Daily Longevity is not a treatment for any condition and will not reverse serious health issues. It is a daily support supplement designed to help your dog age better, feel better, and stay active for longer.

Is this product safe for all breeds and sizes?

Yes — Daily Longevity is formulated for dogs of all breeds and sizes. The serving size is one sachet (2g) per day regardless of breed size. The formula has been developed with ingredient doses appropriate for companion dogs across the size range. If you have a very small dog under 5kg, you may wish to consult your vet on whether a half-dose is more appropriate. There are no breed-specific restrictions.

Does it contain any allergens, fillers, or artificial additives?

No. Daily Longevity contains only the six active ingredients listed on the label — nothing else. There are no artificial colours, flavours, or preservatives. The formula is grain-free and non-GMO. It does not contain wheat, soy, corn, dairy, or nuts. The unflavoured powder format means there is no need for binders, sweeteners, or palatability additives that are common in chew formats. What is on the label is everything that is in the sachet.

Does it come with a guarantee?

Yes. We offer a 30-day money-back guarantee on your first order. If you give Daily Longevity consistently every day for 30 days and do not feel it has made a positive difference to your dog, contact us and we will refund you in full — no lengthy process, no awkward questions. We offer this because we are confident in the formula and we believe you should be able to try it without financial risk. The only thing we ask is that it is given daily for the full 30 days, as the ingredients need consistent use to work effect

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Daily NMN Powder for Dogs — Cellular Energy & Longevity Support