Support the vitality behind your time together.
When your aging dog is less eager to join you, those everyday moments feel different. PET NMN Longevity Chews for Dogs combine 77 mg of NMN per chew with joint-support ingredients. Here are five reasons to make them part of your dog’s daily care.
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Everyday vitality starts with energy inside their cells.
From getting up to joining you outside, movement depends on cellular energy. NAD+ helps your dog’s cells turn nutrients into usable energy. NMN is a precursor—a building block used to make NAD+—which is why it is included for cellular-energy and healthy-aging support.
Know what goes into their daily chew.
Choosing a supplement for your dog should not mean guessing what is inside. The formula lists every active ingredient and its amount, from NMN to the joint-support blend. The dog chews are also third-party tested by Summit Nutritional Laboratories for an independent quality check.
A daily soft chew, portioned for your dog.
The feeding guide uses your dog’s weight to set the daily amount: one, two, or three soft chews. Morning use is suggested, so you can make it part of a familiar care routine. Check your dog’s current weight and follow the directions below.
77 mg of NMN in each chew.
Each soft chew provides a stated 77 mg of NMN for NAD+ support, with 60 chews in every container. Combined with the weight-based feeding guide, those details let you calculate your dog’s daily intake and how long a jar will last before you buy.
Support their joints as well as cellular energy.
Joining you for a walk takes more than cellular energy; joint health matters, too. Each chew pairs NMN with glucosamine, chondroitin, MSM, and boswellia for joint support. That gives mobility a place in the same daily routine, with the amount of each ingredient clearly listed per chew.
Before you choose
Daily care with details you can check.
You want to support the dog you love, and you want to know what you are giving them. These are the formula and quality details behind that decision.
Make vitality support part of their daily care.
The walk around the block. Their place beside you. The moments you miss are why their vitality matters. PET NMN Longevity Chews for Dogs offer a practical way to support cellular energy and joint health, with disclosed amounts and independent testing.
Individual responses vary. These chews are not proven to restore past behavior or extend your dog’s life. Consult your veterinarian before use, especially if your dog takes medication or has a health condition. This supplement is not intended to diagnose, treat, cure, or prevent disease.
Customer reviews
Customer photos & videos
5 Stars
Reviewed on October 1, 2026
Use all the time for five dogs
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
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…
