NAD+ Precursor & Senior Dog Supplement
- Herbal Supplement
A senior-dog longevity chew built on nicotinamide riboside, resveratrol and quercetin, though the listing itself is thin on supporting detail.
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How it ranks among the 42 herbal supplements we track
4.4★ across 210 Amazon ratings, Bayesian-smoothed toward the category average.
210 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
500+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 herbal supplements we track - how the scorecard works · full herbal supplements data report. Confidence: limited - incomplete product information.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A soft chew supplement aimed at senior dogs, built around NAD+ precursor compounds including nicotinamide riboside, along with resveratrol and quercetin, sold as 90 chews made with pasture-raised chicken.
The formula is marketed as an NMN alternative, using nicotinamide riboside instead as the NAD+ precursor ingredient, paired with two additional compounds often studied alongside cellular aging support. No seller description or attribute table accompanies this listing, so dosing guidance and a full ingredient list are not detailed here beyond what's in the title.
- 90 soft chews per container
- Nicotinamide riboside as NAD+ precursor
- Includes resveratrol and quercetin
- Made with pasture-raised chicken
Who it's for
Aimed at owners of senior dogs interested in a longevity-focused supplement. Owners wanting a full ingredient breakdown or vet-reviewed dosing should look for that information beyond this listing before buying.
Strengths and trade-offs
Drawn from this product's published specifications.
- Uses nicotinamide riboside as an NMN alternative
- Combines with resveratrol and quercetin
- Chicken-based chew for easier feeding
- 90 chews per container
- No dosing or ingredient detail provided in the listing
- No seller description to confirm feeding guidance
Performance notes
The chews combine nicotinamide riboside as the NAD+ precursor with resveratrol and quercetin, two compounds commonly paired with NAD+ boosters in longevity formulas, in a chicken-based chew meant to be more palatable than a pill or powder.
Specifications
| Brand | NAD+ |
|---|---|
| Model | Longevity 90 chews |
How it compares
This product against the closest alternatives we track in herbal supplements.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| NAD+ Precursor & Senior Dog SupplementThis product | 4.4 / 5 | 210 | 2.7 / 5 |
| Pet Wellbeing Milk Thistle for DogsPet | 4.6 / 5 | 2,334 | 4.3 / 5 |
| Native Pet Dog UTI TreatmentNative | 4.4 / 5 | 2,045 | 4.2 / 5 |
| Amber NaturalZ Vibactra Plus Herbal Supplement for DogsAmber | 4.6 / 5 | 1,400 | 4.2 / 5 |
| Cat & Dog UTI Treatment & Urinary Tract Infection Remedy with Cranberry & D-MannoseCat | 4.4 / 5 | 1,328 | 4.2 / 5 |
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Questions about the NAD+ Longevity 90 chews
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the main active ingredient?
Nicotinamide riboside, used as the NAD+ precursor and described as an alternative to NMN.
Is this meant for puppies or senior dogs?
It is marketed as a senior dog supplement for longevity and healthy aging.
How many chews come in a container?
Ninety soft chews per container.