
Give Your Dog 3–6 More Happy Years
Clinically backed ingredients that support energy, cognitive function, joint comfort, and overall vitality — helping your best friend enjoy a longer, healthier life.
Customer Reviews
Excellent 4.9 / 5
Your Dog Aging Isn’t Just Old Age
How NAD+ Supports Your Dog at the Root
As dogs age, their bodies gradually lose the ability to produce NAD+ - the essential molecule every cell relies on for energy, repair, and overall vitality. When NAD+ levels fall, cells begin to slow down and deteriorate. That’s when you start noticing the signs: reduced energy, stiffness, a duller coat, and fading mental sharpness.
Our formula replenishes NAD+ directly, restoring the cellular power that aging takes away. As NAD+ levels rise again, dogs naturally regain their energy, mobility, and focus — like switching the lights back on inside every cell.
This isn’t just another joint chew or multivitamin. It’s the only supplement that targets the root cause of aging instead of simply hiding the symptoms.
Real energy. Real recovery. Real results.
Your Dog Improvements You Can Expect With Daily Use
- Week 1–3:
Boosted Energy & Mood
Your dog will begin showing more playful behavior and renewed curiosity during walks and playtime. He’ll wag his tail more often and happily greet you at the door again.
- Week 4–6:
Easier Movement & Comfort
Smoother, more comfortable movement and improved joint flexibility make climbing stairs or playing fetch feel effortless again. He might even start hopping back onto the couch like he used to.
- Week 7-9:
Sharper Focus & Alertness
Your dog becomes more attentive, responsive, and confident when exploring his surroundings. He stops pacing at night and staring at walls.
- Week 10-12:
Happier, Healthier Dog
Full-body vitality becomes clear - better mobility, a shinier coat, a healthier appetite, and a renewed, joyful energy. This is the stage when many owners say, “I feel like I got my dog back.”
Backed by Science, Trusted by Vets
As a veterinarian, I see far too many dogs lose their spark long before their time. Most owners assume it’s simply old age, but in reality, their cells are running out of energy.
That’s why I now recommend NAD+ for every aging dog I treat. It’s one of the few compounds shown to restore cellular vitality, helping dogs regain energy, mobility, and focus.
A recent study published in Experimental Gerontology (NIH) supports what I’ve witnessed firsthand — when NAD+ levels are replenished, dogs begin acting like their true selves again.
The Science Behind Their Vitality & Longevity
Why Pet Owners Choose Pawvie?
Pawvie delivers vet-inspired comfort and support for every dog’s recovery journey.
|   | Pawvie US™ | Others |
|---|---|---|
| Targets Root Cause of Aging | ||
| Supports Brain Energy & Cognition | ||
| Strengthens Mobility & Vitality | ||
| Vet-Formulated & Backed by Research | ||
| 100% Natural Ingredients | ||
| Boosts Daily Energy & Stamina | ||
| Supports a Healthy Heart | ||
| Easy to Give (Scoop on Food) | ||
| Money-Back Guarantee |
How To Use Selene NAD+
Questions? We’ve Got Answers.
Can I cancel my subscription anytime?
Can I cancel my subscription anytime?
Absolutely! You can cancel your subscription at any time—no commitments, no hidden fees.
Is there a minimum subscription period?
Is there a minimum subscription period?
Nope! Stay as long as you love it. You’re free to cancel whenever you want, even after the first month.
Will it work for my picky dog?
Will it work for my picky dog?
Yes! The formula comes in an easy-to-mix powder that blends right into your dog’s regular food, most pups don’t even notice it.
Even if your dog has a sensitive stomach or tends to refuse supplements, you’re fully covered by our 365-day money-back guarantee.
If you don’t see the results you hoped for, or your dog simply doesn’t like it, you’ll get a full refund, no questions asked.
How fast will I see results?
How fast will I see results?
Many pet parents notice small changes within the first few weeks, like more energy or smoother movement. By the second month, most dogs show big improvements in playfulness, alertness, and coat health. By month three, many dogs act noticeably younger.
What makes this different from regular dog vitamins?
What makes this different from regular dog vitamins?
NAD+ goes way beyond basic nutrition. While most dog vitamins support general health, this formula targets aging at the cellular level. It boosts energy production, supports brain and heart health, and helps repair cellular damage, all using science-backed ingredients.
Is it safe for my dog to take every day?
Is it safe for my dog to take every day?
Absolutely. All ingredients in are human-grade, vet-researched, and carefully dosed for dogs. It's made to be a safe, daily wellness formula your dog can benefit from long-term.
My dog is still young, do they need this now?
My dog is still young, do they need this now?
Yes! Cellular aging starts long before you see outward signs. Starting early can protect your dog's cells, boost their immune system, and help them stay healthier for years to come. Think of it as setting them up for a longer, better life.
Does it help with cognitive changes in older dogs?
Does it help with cognitive changes in older dogs?
That's exactly what it's designed to do. The ingredients have been shown to support brain health and help with age-related cognitive decline. Many dog owners report their senior pets becoming much more alert and engaged.
What kind of results should I expect?
What kind of results should I expect?
You can expect a more energetic, mentally sharp, and physically active dog. Over time, many dogs show better mobility, improved coat quality, and even a brighter personality. It's about helping your dog feel great, not just adding years, but adding good years.
Results or Full Money Back Guarantee
Results or Full Money Back Guarantee
If you don't see your dog with more energy, better mobility, better mental sharpness, and overall happier, contact us and we'll refund your investment.