“multivitamin brand now shown to support memory and cognition in older adults (1,4)”
Evidence →Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
Exact product checked · GTIN 00305734787983Centrum · checked Jul 26, 2026 · on sale since Aug 13, 2020USPTO returned 2 exact supplement-class owner records · inspect the identity trailPackage says distributed by: GSK · Dist brc 6590
Quick read · Centrum
Centrum Minis Silver Women's Multivitamin
Checked against public sources on July 26, 2026 · LookCloser does not sell or recommend supplements.
280tablets
Does the marketing hold up?
Registered owner records: AMERICAN CYANAMID COMPANY · GlaxoSmithKline Consumer Healthcare Holdings (US) LLC. The public ownership record is ambiguous. We show the exact candidates instead of choosing one by name similarity.
Is the dose real?Panel read — dose not verified31 ingredients listed; no advertised amount we could confirm against them
What a serving costsNo exact-match price found
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?✓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◖ partly confirmed1△ support not foundno contradictions · no recalls
Marketing claims, checked
The checks, one by one
1 promise needs a closer look.
◐Partly confirmed1
Ingredient research can support context, but it is not a trial of this exact product.
△Claimed without support found1
“Eye Health (3)* Overall Health (4)* IS CLINICALLY SHOWN TO SLOW BIOLOGICAL AGING Rethink what a”
Evidence →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.
Quick read · 5 useful findings
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Public contextWho is behind it?
Registered owner records: AMERICAN CYANAMID COMPANY · GlaxoSmithKline Consumer Healthcare Holdings (US) LLC
The public ownership record is ambiguous. We show the exact candidates instead of choosing one by name similarity.
Evidence and sources
USPTO returned multiple live supplement-class records for the exact brand wordmark: AMERICAN CYANAMID COMPANY, GlaxoSmithKline Consumer Healthcare Holdings (US) LLC. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link…
Locked evidence record →Open the full source-linked findingChecks outIs the label honest?
Every ingredient shows its amount · 31 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 findingChecks outWho is behind it?
The barcode identity checks out · 305734787983.
The barcode matches, so we are checking the right product rather than a look-alike.
Evidence and sources
Open Food Facts resolves 305734787983 to "Women 50+" (Centrum) — consistent with this listing.
Locked evidence record →Open the full source-linked findingChecks outWho is behind it?
Registered in NIH's supplement label database (DSLD)
A government label filing makes the listed formula easier to inspect and compare over time.
Evidence and sources
Label #18918 “Centrum Silver Women 50+” (Centrum), entered 2013-03-25, with the full Supplement Facts on file. Company on file: Other — Pfizer, Madison, NJ, USA.
Locked evidence record →Open the full source-linked findingChecks outCan you trust the review pattern?
Reviews rose from 1,661 to 1,752 between May 4 and July 15, 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 rose from 1,661 to 1,752 between May 4 and July 15, 2026. The largest rise inside any single 30-day window was about 42, so the count moved in steps rather than in one burst.
Locked evidence record →Open the full source-linked findingWhat remains open 1
- No FDA recall matched this brand in the current search.
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.
🇺🇸AMERICAN CYANAMID COMPANY
MAINE, USA; DELAWARE, USA · Registration 1883293
Five Giralda Farms, Madison, NEW JERSEY 07940, UNITED STATES
Goods covered by this record
IC 005: nutritional and dietary supplements.
🇺🇸GlaxoSmithKline Consumer Healthcare Holdings (US) LLC
DELAWARE, USA · Registration 7145961
251 LITTLE FALLS DRIVE, CORPORATION SERVICE COMPANY, WILMINGTON, DELAWARE 19808, UNITED STATES
Goods covered by this record
IC 005: Dietary and nutritional supplements; vitamins.
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.
Background reading
What the research says about these amounts
Not a score. Studies disagree with each other and change over time, so this sits beside the evidence rather than counting toward it — it is here so you can read the sources yourself.
The panel lists 50 mg of magnesium per serving. Studies we found used 200 mg–420 mg a day, so this sits below that range.
0studied 200 mg–420 mg
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
The panel lists 0.15 mg of boron per serving. Studies we found used 3 mg–10 mg a day, so this sits below that range.
0studied 3 mg–10 mg
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
The panel lists 15 mg of zinc per serving. Studies we found used 8 mg–40 mg a day, so this sits inside that range.
0studied 8 mg–40 mg
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
Where it sells
Price check for this exact product
Amazon
Exact UPC/GTIN match$17.59
matching UPC/GTIN · checked Jul 26, 2026
View on Amazon ↗iHerb
Not confirmedNo 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 iHerb ↗Target
Not confirmedNo 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 confirmedNo 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 ↗Only one exact price was available at build time; prices change by date, seller, and promotion.
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.
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.