Nicotinamide Riboside Capsules
How we scored this product Show the full breakdown
Bevisning gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Säkerhet caps applied after weighting.
This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.
Question 1
Does the molecule work?
Does the molecule work?
Question 2
Is this bottle good?
Is this bottle good?
The specific product: dose, price, transparency, and what buyers report.
Question 3
What's the catch?
What's the catch?
Säkerhet flags, transparency gaps, dosing concerns, and recurring buyer complaints.
Quick verdict
The numbers
Data verification
Per-ingredient breakdown
All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Bevisning grades are reviewed when new human RCTs are published. Read how we verify.
What's inside
Consumer signals
4.7 out of 5 across 2,404 verified reviews on 3 platforms.
High confidenceConsumer sentiment compiled from 3 public sources (Examine.com, Reddit, Trustpilot).
2,404 reviews · 4.7/5 · positive sentiment
Compiled from a Trustpilot Nootropics Depot listing located during manual research; not independently re-verified against the live page at build time.
1 threads discussed · mixed sentiment
Compiled from a Reddit r/NicotinamideRiboside listing located during manual research; not independently re-verified against the live page at build time.
mixed sentiment
Compiled from a Examine.com listing located during manual research; not independently re-verified against the live page at build time.
These are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.
What others say (unverified)
We aggregated external reviews. We didn't check their methodology. None of them are paid placements from us, but we can't guarantee the sources themselves received no product.
Nootropics Depot's Trustpilot page shows a 4.7/5 rating from 2,404 reviews, with customers citing third-party testing and product transparency as reasons for trust.
A Reddit thread in the nicotinamide riboside subreddit asks for a version without fillers, suggesting some users are picky about capsule formulation across NR brands generally. A separate thread shares one user's personal experience with NR without a clear brand consensus.
An Examine research summary asks whether nicotinamide riboside's hype holds up in human trials and points to mixed results so far. Other Examine summaries note some potential for liver fat and cognitive outcomes, but the overall evidence tier remains preliminary.
Research behind this product
The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.
What we could not verify
We list this openly. If a claim isn't backed by a source we can trace, we'd rather flag it than repeat it.
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Trustpilot aggregator4.7/52403 reviews
This is a brand-level customer-service profile for nootropics-depot; it does not isolate Nicotinamide Riboside Capsules.
verified 2026-08-07Open source → -
Reddit r/Supplements community forummixed sentiment
Community discussion exists, with mixed reports including doubts about effectiveness and possible adverse reactions alongside comments that the product is trustworthy and stable. No single Reddit thread is treated as a representative product review.
no direct URLchecked 2026-08-07
Redaktionellt notes
300mg NR at a mid-market price point ($1.17/capsule on Amazon 30ct at $34.99); price range across sizes runs $34.99-$199.99 on the vendor's own longevity category page, implying large bulk sizes exist.
Why this scored this way
This Nootropics Depot Nicotinamide Riboside Capsules scores 8.0, making it a strong scorer. It delivers the full 300.0mg trial dose of NR with grade B evidence (promising human data, not yet comprehensive). Transparency is a clear strength (score: 9.0), with third-party testing and a public analysintyg.
What drives the score up
- Dose-evidence score of 8.0 reflects good alignment with trial doses.
- Quality transparency of 9.0: tested by independent lab with a public analysintyg.
- NR is dosed at the full research level with grade B evidence (promising human data, not yet comprehensive).
What drags it down
- No significant weaknesses identified in the current scoring framework.
Why you'd choose it
- You want a reasonably priced nad+ booster product.
- You want NR from a Nootropics Depot product.
- You prioritise tested by independent lab produkter with public lab certificates.
Why you might skip it
- You want better value (this is $1.17/day with a value score of 8.5).
Where this sits
Spot an error?
If you are the manufacturer or brand owner of Nicotinamide Riboside Capsules and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.
We review every request, verify it against primär sources, and publish any change with a dated note in the version history above. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.
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