Free shipping over $50  ·  Formulated with veterinary nutritionists  ·  COA published every batch
Daily NAD+ longevity support for dogs

More good
years.

A daily NAD+ regimen formulated to support cellular energy, mobility, and healthy aging, so the dog you love stays themselves, longer.

Shop the NAD+ Regimen · $58 30-day supply · cancel anytime
300 mg NMN per chewVet-formulatedThird-party testedCOA published
The Can·id Co. NAD+ Anti-Aging Regimen pouch on a stone pedestal
300 mg NMN per chewVet-formulatedThird-party testedMade in the USA
Why NAD+

Dogs lose NAD+ as they age. We help put it back.

NAD+ is the molecule every cell uses to make energy and repair itself, and it falls steeply with age. Our chew supplies NMN, the precursor a dog's body converts to NAD+.

01 — Energy

Cellular fuel

NAD+ powers the mitochondria behind every wag, sprint, and stair climb.

02 — Mobility

Move like before

Supports the muscle and joints that keep older dogs getting up the way they used to.

03 — Aging

Repair & resilience

Feeds the cellular-repair pathways studied for their role in healthy aging.

Our honest take. NAD+ decline with age is well-established biology. NMN's longevity effects are supported by animal and early human research. Long-term canine outcome studies are still emerging. We sell a mechanism we believe in, fully dosed and tested, not a miracle. See the formula →

NAD+ Anti-Aging Regimen pouch
The Regimen

NAD+ Anti-Aging Regimen

Canis lupus familiaris
$5830 soft chews · ~30-day supply
About $1.93/day for the molecule longevity research is built on.
  • 300 mg NMN (NAD+ precursor) per chew, plus resveratrol & omega-3
  • Dosed by weight: 1 to 4 chicken-flavored chews daily
  • COA published for every batch, third-party tested for purity
  • Formulated with veterinary nutritionists, made in the USA
90-day money-back promise · Free shipping over $50
Full transparency

Every milligram, on the label.

No proprietary blends, no fillers, no mystery. Exactly what your dog gets, and proof we test it.

NMN (NAD+ precursor)300 mg
Resveratrol25 mg
Omega-3 (EPA/DHA)120 mg
Vitamin B3 (niacinamide)20 mg
BaseChicken, pea flour, glycerin
Per-batch testingIdentity + purity, every lot
View the Certificate of Analysis →
For every kind of dog

Every canine is a canid.

From the corgi on your couch to the greyhound at your feet. Same science, dosed for all of them.

Dachshund silhouette
Toy / Small
Under 20 lb
1 chew daily
Corgi silhouette
Small / Medium
20-45 lb
2 chews daily
French bulldog silhouette
Medium
45-70 lb
3 chews daily
Greyhound silhouette
Large
70+ lb
4 chews daily
300 mg NMN per chew. Dose scales with your dog's weight. Full chart on every pack.
Loved by dog people
Biscuit, a senior corgi, smiling in the late-afternoon sun
“At twelve, Biscuit started taking the stairs two at a time again. I cried the first time I saw it.”
Maya R. · Brooklyn, NY · with Biscuit, 12
“Juno used to groan getting off her bed every morning. Eight weeks in, she just gets up, like she forgot she was nine.”
David L. · with Juno, German Shepherd
“Pepper finishes the long beach walks she used to quit halfway through. She's almost eleven and acts six.”
Priya N. · with Pepper, Lab mix
Formulated & reviewed by veterinary nutritionists

Give them more good years.

Dosed by weight. 90-day money-back promise.

Start the regimen · $58