Exact product checked · GTIN 00031604006877Nature Made · checked Jul 21, 2026 · on sale since Feb 13, 2026USPTO returned 2 exact supplement-class owner records · inspect the identity trail
Quick read · Nature Made
Nature Made Melatonin 3 mg + Magnesium 100 mg Sleep and Relax…
Checked against public sources between July 21 and September 1, 2026 · LookCloser does not sell or recommend supplements.
50gummies
Does the marketing hold up?
FDA recall appears in this brand's history. An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.
Is the dose real?Can’t check — no panel filed
What a serving costsNo price found for this exact barcode
Is it tested?No testing claim made
Who’s behind it?USPTO lists 2 owner recordssame brand name, more than one registrant — we don’t choose between them
Is it the real thing?✓Barcode matches outside records
Trouble on record?Brand history — not this product
Quick read · 3 useful findings
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Needs explanationAny trouble in public records?
FDA recall appears in this brand's history
An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.
This recall is not about the product on this page. Pharmavite recalled a different product on June 6, 2016. FDA has since closed that case. The recalled item was “Nature Made(R) D3 1000IU, 125 count, UPC 0-31604-02793-3”. …
USPTO returned multiple live supplement-class records for the exact brand wordmark: PHARMAVITE LLC, PHARMAVITE CORPORATION. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.
The barcode matches, so we are checking the right product rather than a look-alike.
Evidence and sources
The brand's store lists this exact barcode as “Melatonin 3 mg + Magnesium 100 mg Sleep and Relax Gummies” (variant: 50) — identity confirmed across retailer listings.
We have not found a public label filing for this exact product.
No dated review-history series is on file yet.
These are evidence gaps, not strikes against the product.
Who owns the brand wordmark?
The brand has 2 exact supplement-class records
These are the USPTO records behind the brand name. We show them all rather than choosing one by similarity.
🇺🇸PHARMAVITE LLC
CALIFORNIA, USA · Registration 3520080
8531 Fallbrook Avenue, West Hills, CALIFORNIA 91304, UNITED STATES
Goods covered by this record
IC 005: dietary supplements.
🇺🇸PHARMAVITE CORPORATION
CALIFORNIA, USA · Registration 1963505
8510 BALBOA BLVD., NORTHRIDGE, CALIFORNIA 91325, UNITED STATES
Goods covered by this record
IC 005: vitamins, minerals and dietary supplements.
This answers who owns registrations for the brand wordmark. It does not by itself prove which entity made, imported, or sold this specific product. Open USPTO source ↗
Research behind the findings
Dose and research context
We could not match an amount on this product to a studied range for the same ingredient, so these links are ingredient background rather than a measurement of this product.
Same UPC/GTIN observed across 2 sellers. Amazon was lowest at $13.48; Brand website was highest at $19.99 — a $6.51 range at check time.
The observed listing and exact brand page repeat 3 mg. That confirms cross-page consistency of the published claim, not the product contents.
Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.
Review pages
Does the brand page tell the same story?
Brand page 4.42/5 · retailer 4.2/5inspect
The exact brand page is higher by 0.22 points. The brand page publishes 101; the retailer surface shows 91. Different systems can collect different review pools, so this is a signal to inspect, not proof that reviews were manipulated.
The brand page did not expose a complete star-by-star breakdown in the captured structured data, so LookCloser cannot test whether lower-star reviews were omitted. Source: exact barcode-bound brand product page · retailer surface · counts do not prove authenticity.
Want to inspect the evidence?
The full report shows every source, the exact unresolved question, and the documentation that would settle it.
Record built September 03, 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.
