Your dog is 8+ years old. Every day feels like borrowed time. The vet can't give you answers. Pain meds help a little. But you can see them declining week by week.
Here's what's really happening...
"Pawprint Protocol is the easiest way I know to deliver research-backed longevity molecules—NAD+, NMN, Resveratrol, and CoQ10—in a highly absorbable liquid format at home, daily, without the stress of fighting with capsules or worrying about wasted nutrients."
DVM, Vet Consultant to Pawprint
"As a veterinary dentist for over 15 years, I won't recommend a product unless I see high-quality ingredients and clear evidence of results. Pawprint Protocol meets both standards—with NAD+, NMN, Resveratrol, and CoQ10 in a nanoliposomal format for superior absorption. I now recommend it regularly to clients whose dogs are showing signs of aging, from reduced energy to declining mobility."
US DVM, Vet Consultant to Pawprint
Forget the pill pockets and vet guilt. Just a few tasty drops a day help support:
Helps support cellular energy and healthy aging, so senior pups act more like “slowed-down puppies” than fragile old dogs. Many pet parents notice more sparkle in the eyes, interest in play, and easier everyday movement over 2–3 months of daily use.
Supports joint comfort, circulation, and muscle endurance in the hind legs. That can mean fewer slips on the floor, more confidence on stairs, and a dog who can still jump onto the couch or into the car with your help—not just watch from the ground.
Formulated to support healthy brain cells and blood flow, helping with senior “fog” moments. Many owners report less pacing, less staring at walls, and a pup who seems more present, responsive, and connected with the family again.
Supports bladder control, urinary tract comfort, and normal bathroom habits. With daily use, some dogs have fewer urgent trips outside, fewer nighttime wake-ups, and less “whoops” peeing in the house—making life easier for both you and your pup.
Discover the secret to fresher dog breath & clean teeth without the hassle.
Dogs experiencing less pain, more mobility, and greater enjoyment of daily activities
Owners report their senior dogs having more "good days" than before
All our products undergo rigorous third-party testing to ensure quality, safety, and effectiveness.
Addressing aging at its root cause rather than just managingsymptoms
Dogs acting years younger with improved energy and function
Extend Your Dog's Healthy Years with Science-Backed Results
3–6 Extra Healthy Years, Our nanoliposomal longevity protocol is engineered to help keep paws pouncing and tails wagging long after the birthday candles pile up.
To See the “Puppy Spark” Again† Most pet parents say their senior dog seems brighter, more playful, and more engaged within the first 3 weeks.
In our ongoing survey, 89% of pet parents report their dog acting noticeably younger after starting Pawprint Protocol.†
91% of customers report easier mobility and steadier all-day energy after 90 days of consistent use.†
Each scoop of Pawprint Protocol is packed with premium ingredients to help support your dog's cleanest smile.
NMN helps support aging dogs by working at the cellular level. It helps boost levels of NAD+, a compound that fuels cells and naturally declines with age. As a result, NMN may help improve stamina, support the immune system, and assist with cellular repair, which can mean better energy, fewer signs of aging, and support for a healthier, longer life for your dog.
CoQ10 is important for supporting your dog's heart health and joint comfort. It helps with cellular energy generation and may help protect the brain and body from age-related changes. In senior dogs, CoQ10 has been shown to help support mobility, may help reduce joint stiffness, and support cognitive function, making it easier for your dog to stay playful and engaged.
This antioxidant, found in berries and grapes, helps support your dog's heart, brain, and coat health. Resveratrol supports healthy blood flow and helps protect against inflammation, which is important for addressing age-related changes. It also helps protect brain cells and may support cognitive function in older dogs, helping them stay active and mentally alert well into their senior years.
NAD+ is an important compound that helps support your dog's metabolism and energy levels. As dogs age, NAD+ levels naturally decline, which can lead to fatigue and slower recovery. By helping to support NAD+ levels, this supplement may help your dog stay more active, support muscle recovery after exercise, and assist with DNA repair for long-term cellular health and longevity support.
Don't just take our word for it - see what other dog owners are saying about their results with Pawprint Protocol.
I started this a few days ago for my 14 year old dog and I can already see a minor difference in him. Curious to see what a month will do.
My 17 1/2 year old terrier has been on this for several weeks now and I can definitely see a difference. He’s much more alert and the sundowning in the evenings has stopped plus he’s far less wobbly in his hind legs and he’s going up and down stairs with relative ease. Thank you for a much happier dog ❤️❤️
I have used this for a month on my 13 year old baby. The results are amazing! No more wandering and getting stuck behind doors at night, clear eyes, amazing appetite improvement! I’ve used many supplements with marginal results. This is amazing! Just ordered 2 more bottles! ❤️ Thank you Pawprint Lab!!!
A few tasty drops, once a day. This simple ritual helps your senior pup stay brighter, steadier, and more comfortable as the years go by.
Your dog never misses a day of support. Pawprint Protocol™ arrives on a flexible schedule you can pause, skip, or change with just a click.
No more wrestling with pills. Just drizzle the savory drops over their regular food once a day and watch them lick the bowl clean.
Built with clinically studied ingredients and advanced nanoliposomal delivery to support joints, brain, and cellular health—working best when used daily as part of your dog’s long-term wellness routine.
Formulated by veterinarians and canine longevity experts, Pawprint Protocol is designed for real-life dog parents who want simple, science-backed support that fits into any daily routine.
Created with practicing vets and canine nutritionists to support joint comfort, brain health, heart function, and cellular energy in aging dogs.
Produced with high-quality ingredients from trusted domestic and global sources.
No pills, no drama. Just drip the tasty liquid over their regular food once a day and let the formula do the work.
More pep in their step? Brighter eyes and easier movement? Just a few tasty drops a day is all it takes.
Use the easy dropper to pull up the right amount for your dog’s weight.
Drip the liquid over their regular food or into a small snack. No pills, no drama.
Serve once a day, every day. Consistent use helps support joints, brain, and overall vitality as your dog ages.
Less than 1% of customers claim our Money Back Guarantee

[1] Wang, Tina et al.Quantitative Translation of Dog-to-Human Aging by Conserved Remodeling of the DNA Methylome.Cell Systems, 2020. https://www.sciencedirect.com/science/article/pii/S2405471220301180
[2] Gomes, Ana Paula et al.Declining NAD+ Induces a Pseudohypoxic State Disrupting Nuclear-Mitochondrial Communication During Aging.Cell, 2013. https://www.cell.com/fulltext/S0092-8674(13)01521-3
[3] Kealy, Richard D. et al.Effects of Diet Restriction on Life Span and Age-Related Changes in Dogs.Journal of the American Veterinary Medical Association, 2002. https://avmajournals.avma.org/view/journals/javma/220/9/javma.2002.220.1315.xml
[4] Imai, Shin-ichiro & Guarente, Leonard.NAD+ and Sirtuins in Aging and Disease.Trends in Cell Biology, 2014. https://www.sciencedirect.com/science/article/pii/S0962892414000998
[5] Verdin, Eric.NAD⁺ in Aging, Metabolism, and Neurodegeneration.Science, 2015. https://www.science.org/doi/10.1126/science.aac4854
[6] Baur, Joseph A. & Sinclair, David A.Therapeutic Potential of Resveratrol: The In Vivo Evidence.Nature Reviews Drug Discovery, 2006. https://www.nature.com/articles/nrd2060
[7] Littarru, Gian Paolo & Tiano, Luca.Clinical Aspects of Coenzyme Q10: An Update.Current Opinion in Clinical Nutrition & Metabolic Care, 2005. https://journals.lww.com/co-clinicalnutrition/Abstract/2005/11000/Clinical_aspects_of_coenzyme_Q10__an_update.12.aspx