Longevity Formula for Dogs
Target all hallmarks of dog aging, All in one NMN, NAD+, resveratrol and CoQ10 come together in a measured liquid routine for dogs lifespan. Designed to reduce the caregiving burden for dog owners
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More than 75% of Pawprint customers subscribe to a 3-month Pawprint Protocol routine.
| Dog size | Daily |
|---|---|
| SmallUnder 22 lb / 10 kg | 1 dropper |
| Medium22–55 lb / 10–25 kg | 2 droppers |
| Large55–88 lb / 25–40 kg | 3 droppers |
| Giant88 lb+ / 40 kg+ | 4 droppers |
Use the included dropper and follow the weight-based daily amount printed on your bottle. Add the measured serving to food as directed.
See the serving guide →FROM DOG PARENTS
4.6 average rating · 100,000+ units sold
Megan finds the liquid format easy to mix into meals and says her dog accepted the taste. She values the ingredient selection and describes the supplement as a convenient addition to everyday care. Her review focuses on how simply it fits into feeding time.
Heath was concerned about taste because their dogs often refuse vitamins. This time, both dogs accepted the supplement readily. The positive response made it easier to keep the routine going, and giving it has become a regular part of their household’s daily care.
Carissa introduced the supplement for her senior dog and found the dropper easy to use with food. Her dog continued finishing meals and took the supplement without a struggle. She describes it as a straightforward way to add an extra step to his existing care routine.
NAD+ & CELLULAR ENERGY
NAD+ helps cells turn nutrients into energy. It plays this essential role in both dogs and humans, which is why researchers study NAD+ pathways as part of aging biology.
Some human studies link lower tissue NAD+ with older age. In dogs, the age relationship is still being studied—and cannot be assumed to follow the same curve.
Explore the Protocol formula →48 Labrador Retrievers · Lifetime feeding study
Kealy et al. · JAVMA, 2002
An easy-to-measure liquid or a solid chew. Choose what fits your dog’s routine.
Subscription choices and reported daily use.
*95% selected “Daily (as recommended)” in the Pawprint Protocol survey.
CONSISTENT CARE, EVERY DAY
Early changes are encouraging. Build a consistent daily routine, then keep track of movement, energy and other familiar habits over the next three months.
Add the label-directed serving to a familiar daily meal. Protocol brings NMN, NAD+, resveratrol and CoQ10 into one simple routine.
Keep track of energy, interest in play and familiar daily habits. Compare what you notice with your starting point.
Continue daily use as directed. Review your notes with your veterinarian and adjust your refill schedule when needed.
KNOW WHAT GOES INTO THEIR DAY
Four actives, each with a role in daily cellular care.
NMN is a precursor to NAD+, a coenzyme involved in normal cellular energy metabolism.
NAD+ is a coenzyme found naturally in cells. It helps cells carry out the reactions involved in energy metabolism.
Resveratrol is a polyphenol with antioxidant properties, included alongside the energy-focused actives in Protocol.
CoQ10 participates in cellular energy production and provides antioxidant support as part of daily nutrition.
PROTOCOL, MEASURED BY SIZE
Use the daily amount directed on your Protocol bottle for your dog’s weight.
Use the dropper to measure the serving for your dog’s weight.
Mix the measured serving into your dog’s food.
Make it part of the same meal each day. Follow the bottle label.
Follow your printed bottle label. Ask your veterinarian about use with medication or other supplements.
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A ROUTINE WORTH KEEPING
Keep the familiar daily moment, with refills you can manage. Choose a Protocol pack and review the price and delivery interval that works for your household.
Subscription plans are not available for the product selected in this preview. Choose an available option in the buy box.
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Product savings compared with the current one-time price.
Subscription orders include free shipping. The 90-day guarantee applies to official-site orders. Pause or cancel your plan anytime through your account.
Choose a 1-, 2- or 3-bottle pack. Save 30%, 33.5% or 37% with free shipping on subscription refills. Two bottles unlock a first-order calming collar; three bottles unlock the collar and bowl. Review the actual recurring price and refill interval before checkout.
Your Protocol. Your routine.More customer experiences and the photos they shared.
Summaries reflect individual experiences. The Trustpilot score above refers to Pawprint Lab’s company profile.
Brittany chose the formula while looking for daily support for her dog’s overall wellness and aging. She appreciated the listed ingredients and found the liquid easy to give. Her dog accepted it without difficulty, and she noted that she expected to allow more time before judging the full benefits.
With several dogs getting older, Angela wanted something practical to add to their regular care. She reported more enthusiasm around meals and said the dogs accepted the dropper routine without resistance. For her, the appeal was a supplement that fit their existing feeding habits and was simple to keep using.
After roughly a month of use with her 14-year-old dog, Shadiaces described changes in everyday behavior at home. She noticed more settled rest and greater attentiveness during the day. The experience made a strong impression on her, and she said she intended to continue purchasing the supplement.
GOOD QUESTIONS.
More clarity. A little less guesswork.
Talk to the Pawprint team ↗Each bottle contains 60 mL. How long it lasts depends on the daily serving directed on your bottle for your dog’s weight. Subscription delivery timing is shown for your selected pack; it is not a personalized supply estimate. Review the recurring plan before ordering.
There is no guaranteed timetable. Follow the label, keep a consistent routine and discuss your observations with your veterinarian. A supplement complements everyday care.
The buy box shows the actual delivery interval for the available Protocol subscription. It is separate from the daily serving. Review the recurring price and interval before ordering; manage, pause or cancel through your account.
Protocol contains NMN, NAD+, resveratrol and CoQ10, with a focus on cellular energy and senior dog vitality. Wellness uses a different ingredient formula. Review the labels with your veterinarian to choose what fits your dog.
Ask your veterinarian to review the complete label before combining products or changing your dog’s existing care. Your dog’s history and individual needs matter.
Choose 1, 2 or 3 bottles and save 30%, 33.5% or 37% against that pack’s one-time price. Subscription orders include free shipping. Your first qualifying 2-bottle subscription order includes a calming collar; a 3-bottle order includes the collar and stainless steel bowl. Gifts are first-order only. Refills ship every 30, 60 or 90 days for 1, 2 or 3 bottles respectively. Review all terms before ordering.
Official-site orders are covered by Pawprint’s 90-day money-back guarantee. Contact support@pawprintlab.com within 90 days of delivery and review the refund policy for eligibility and terms.
Protocol is presented as a senior dog formula. Talk to your veterinarian before giving a supplement to a puppy or a dog with individual health needs. Follow the bottle’s use restrictions.
Your official-site order comes with Pawprint’s 90-day money-back guarantee. Take time to consider how the routine fits your dog, and contact our team within 90 days of delivery. The refund policy explains eligibility and terms.
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