Cellular energy support
77 mg NMN plus resveratrol supports the cellular systems involved in energy.
Active formula
NMN plus named joint-focused ingredients, not an unspecified longevity blend.
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Science-first support for aging dogs
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56 reviews
$3495
PET NMN Longevity Chews
Is it another nap—or a change in pace?
More sleep can be normal. The signal to watch is a noticeable drop in energy or ease of movement. These daily chews combine NMN and joint-focused ingredients to support cellular energy, mobility, and healthy aging.
How to evaluate a dog supplement
Look past the healthy-aging claim.
A credible formula should show what supports energy and movement, how much is in each serving, how sensitive ingredients are handled, and who tests the finished product.
Serving clarity
77 mg of NMN per serving, with amounts listed for all eight companion actives.
Delivery method
Liposomal delivery and cold extrusion help protect heat-sensitive NMN.
Independent testing
Third-party tested by Summit Nutritional Laboratories.
Routine fit
60 soft chews and 60 servings in a practical daily format.
This formula makes its standards visible: nine named actives, measured servings, protected processing, and independent testing.
PET NMN Longevity Chews for Dogs
4.5(56 reviews)
$3495
77 mg NMN
Nine Active Ingredients
Third-Party Tested
60 Soft Chews
In Stock
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FREE U.S. SHIPPING on all orders over $50 USD
A change in pace—not the nap itself—is the signal.
Dogs use NAD+ for cellular energy metabolism. NMN supports their NAD+ stores, providing science-based healthy-aging support when you notice a real change from your dog’s usual energy or movement.
NAD+ pathway support
77 mg NMN per serving
Healthy-aging support
The formula addresses energy and movement together
Joint mobility support
Glucosamine, chondroitin, MSM and boswellia support comfortable movement.
Healthy-aging support comes in a soft chew.
Each container provides 60 soft chews and 60 servings, putting all nine active ingredients into a familiar daily format instead of leaving you to manage separate supplements.
Daily soft chew
60 chews per container
60 servings per container
The label shows exactly what each serving provides.
Each serving contains 77 mg of NMN and 250 mg of glucosamine, plus 50 mg each of chondroitin and MSM. Boswellia, fish oil, flaxseed, trans-resveratrol, and vitamin C are measured too, so you can assess amounts rather than a vague blend.
77 mg NMN
250 mg glucosamine
50 mg chondroitin
Three key amounts per serving
77 mg NMN
250 mg Glucosamine
50 mg Chondroitin
NMN is protected during processing and delivery.
Liposomal delivery encloses active ingredients in a phospholipid structure designed to protect them through digestion. The chews are also cold-extruded at low temperatures to help preserve heat-sensitive NMN before serving.
Liposomal NMN
Phospholipid encapsulation
Cold-extruded chews
For dogs changing paceA change in pace is a reason to be proactive.
PET NMN combines 77 mg of NMN with eight companion ingredients for cellular energy and joint-focused support, then puts the tested formula into a 60-serving soft-chew routine.
For cellular energy: NMN supports the NAD+ stores dogs use in energy metabolism.
For movement: glucosamine, chondroitin, MSM, and boswellia provide joint-focused support.
For daily consistency: 60 soft chews keep the full formula in one routine.
Individual responses vary. A noticeable change in energy or movement deserves attention; these chews support healthy aging but do not promise to reverse age-related changes.
Customer reviews
4.5 out of 5
56 reviews
Customer photos & videos
Drucilla
Verified Purchase
5 Stars
Reviewed on October 1, 2026
Use all the time for five dogs
Samantha B.
Verified Purchase
Great for older dogs and those approaching
Reviewed on September 23, 2026
Big improvement on energy and deterioration of her muscles in back legs. This is an excellent product especially as your dog gets older. Highly recommended product. You will see changes around 20 days in approximately and you will probably really notice it by the 40day mark
Ken H.
Verified Purchase
Helps my 18 year old mini schnauzer… just trying to keep him alive
Reviewed on August 2, 2026
my mini schnauzer was having a hard time moving around.. been on this a couple of weeks and he is back moving around all now. Just trying to keep him alive. Tried lots of stuff but this seems to be working best for him now… had him on galliprant, wuffles, cosquin, adequan, LIbera, etc…
