LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00850015311888TRU NIAGEN · checked Jul 26, 2026 · on sale since Sep 14, 2017🇺🇸 USPTO wordmark owner · ChromaDex Inc. · CALIFORNIA, USAPackage says distributed by: ChromaDex, Inc. · 10900 Wils Blvd., Suite 600, Los Angeles, CA 90024
Quick read · TRU NIAGEN

TRU NIAGEN Patented NAD+ Supplement, 60 300mg Servings

Checked against public sources on July 26, 2026 · LookCloser does not sell or recommend supplements.

120servings per container

Does the marketing hold up?

The observed listing says it is tested, but names no lab or certifier. A testing badge without an issuer or report is a marketing claim, not evidence. Ask for the lab name and lot-specific report.

Is the dose real?Panel read — dose not verified1 ingredient listed; no advertised amount we could confirm against them
What a serving costs$1.55per serving, at the checked price
Is it tested?Claimed — no lab or certificate found
Who’s behind it?🇺🇸ChromaDex Inc.corporation · CALIFORNIA, USA
Is it the real thing?Barcode matches outside records
Trouble on record?No recalls found

“Couldn’t verify” means we looked and found no public proof — not a mark against the product. Most supplement claims cannot be independently verified by anyone, so grey is the normal state of this industry.

1△ support not found1? couldn’t verifyno contradictions · no recalls
Marketing claims, checked

The checks, one by one

1 promise needs a closer look.

Claimed without support found1

“Brand IN AMERICA Increase NAD+ Up to 51% CLINICALLY STUDIED 300mg daily increases NAD+ by up to 51% in”

We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.

Evidence →

?Couldn’t verify independently1

“with globally sourced ingredients and third-party tested by ISO/IEC accredited labs for potency,”

No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.

Evidence →

We looked and found no public proof. That does not count against the product.

Quick read · 2 useful findings

What is worth knowing.

Headlines first. Open evidence only when you want the source trail.

Checks outIs the label honest?

Every ingredient shows its amount · 1 ingredients listed.

Every ingredient shows its real amount — nothing is hidden in a proprietary blend.

Evidence and sources

The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.

Locked evidence record →Open the full source-linked finding
Checks outCan you trust the review pattern?

Reviews stayed at 447 between March 20 and July 12, 2026 — no sudden jump.

A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.

Evidence and sources

Written reviews stayed at 447 between March 20 and July 12, 2026. The largest rise inside any single 30-day window was about 5, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
What remains open 3
  • We have not found a public label filing for this exact product.
  • No FDA recall matched this brand in the current search.
  • Barcode checksum is valid; no independent product record was found.

These are evidence gaps, not strikes against the product.

Who owns the brand wordmark?
🇺🇸
ChromaDex Inc.Corporation · exact supplement-class mark for TRU NIAGEN
Registration5370103
Registered2018-01-02
AssignmentsNo transfers recorded

Filed address
Suite G, 10005 Muirlands Blvd, Irvine, California 92618, UNITED STATES

USPTO identifies the public owner or applicant behind this brand wordmark. This does not by itself identify the product manufacturer or prove where the product was made. Open USPTO source ↗

Where it sells

Price check for this exact product

Amazon

Exact UPC/GTIN match
$93.00

$1.55 per labeled serving

matching UPC/GTIN · checked Jul 26, 2026

View on Amazon ↗

iHerb

Exact UPC/GTIN match
$94.00

4.8/5 · 2,456 ratings

$1.57 per labeled serving

matching UPC/GTIN · checked Jul 26, 2026

View on iHerb ↗

Target

Not confirmed
No exact listing saved

We only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.

Search Target ↗

Walmart

Not confirmed
No exact listing saved

We only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.

Search Walmart ↗

Same UPC/GTIN observed across 2 sellers. Amazon was lowest at $93.00; iHerb was highest at $94.00 — a $1.00 range at check time.

Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.

Want to inspect the evidence?

The full report shows every source, the exact unresolved question, and the documentation that would settle it.

Read / share full evidence →

Record built July 26, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.