LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00031604014995Nature Made · checked Jul 22, 2026USPTO returned 2 exact supplement-class owner records · inspect the identity trailPackage says distributed by: Nature Made Nutritional Products · West Hills, CA 91309-9903, USA
Quick read · Nature Made

Nature Made Prenatal Multivitamin Tablets

Checked against public sources between July 22 and September 1, 2026 · LookCloser does not sell or recommend supplements.

90tablets

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?Panel read — dose not verified18 ingredients listed; no advertised amount we could confirm against them
What a serving costsNo price found for this exact barcode
Is it tested?USP seal printed on the labelwe read it off the package photo; not confirmed in USP’s registry
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

“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 found1? couldn’t verifyno contradictions · brand-level recall on file
The label itself

What the Supplement Facts panel says

Serving size 1 Tablet

Vitamin A (as Beta Carotene)770 mcg
Vitamin C (as Ascorbic Acid)85 mg
Vitamin D3 (as Cholecalciferol)25 mcg (1000 IU)
Vitamin E (as dl-Alpha Tocopheryl Acetate)15 mg
Vitamin K (as Phytonadione)90 mcg
Thiamin (as Thiamine Mononitrate)1.4 mg
Riboflavin1.4 mg
Niacin (as Niacinamide)18 mg
Vitamin B6 (as Pyridoxine Hydrochloride)1.9 mg
Folate1330 mcg DFE (800 mcg Folic Acid)
Vitamin B12 (as Cyanocobalamin)5.2 mcg
Biotin30 mcg
Pantothenic Acid (as d-Calcium Pantothenate)6 mg
Calcium (as Calcium Carbonate)250 mg
Iron (as Ferrous Fumarate)27 mg
Iodine (as Potassium Iodide)150 mcg
Magnesium (as Magnesium Oxide)45 mg
Zinc (as Zinc Oxide)11 mg

Printed on the package: USP VERIFIED · USP · FSA HSA ELIGIBLE · VERIFIED · DIETARY SUPPLEMENT · Gluten free

We read 18 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.

Marketing claims, checked

The checks, one by one

1 promise needs a closer look.

Partly confirmed1

“Nature Made Prenatal Multivitamin with Folic Acid, Vitamin & Mineral Supplement, Daily Nutritional Support, Prenatal Vitamins for Women, 90…”

Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.

Evidence →

Ingredient research can support context, but it is not a trial of this exact product.

Claimed without support found1

“PROVEN ABSORPTION OF FOLIC”

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

“IN THE USA WITH GLOBAL”

“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.

Evidence →

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

Quick read · 5 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.

Evidence and sources

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”. …

Locked evidence record →Open the full source-linked finding
Public contextWho is behind it?

Registered owner records: PHARMAVITE LLC · PHARMAVITE CORPORATION

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: PHARMAVITE LLC, PHARMAVITE CORPORATION. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.

Locked evidence record →Open the full source-linked finding
CheckedIs the label honest?

Every ingredient shows its amount · 18 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
CheckedWho is behind it?

The barcode identity checks out · 031604014995.

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 “Prenatal Multivitamin Tablets” (variant: 90) — identity confirmed across retailer listings.

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

Reviews rose from 21 to 42 between August 20, 2025 and July 31, 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 21 to 42 between August 20, 2025 and July 31, 2026. The largest rise inside any single 30-day window was about 1, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
What remains open 1
  • We have not found a public label filing for this exact product.

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.

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 45 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 11 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
$14.89

matching UPC/GTIN · checked Sep 2, 2026

View on Amazon ↗

iHerb

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 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 $14.89; Brand website was highest at $18.99 — a $4.10 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 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.