LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00850053810916NatureWise · checked Aug 2, 2026 · on sale since Jun 24, 2024🇺🇸 USPTO wordmark owner · HeartWise Inc. · OREGON, USA
Quick read · NatureWise

NatureWise Multivitamin for Men

Checked against public sources on August 2, 2026 · LookCloser does not sell or recommend supplements.

60capsules · 30 servings

Does the marketing hold up?

Ingredient amounts are hidden inside “Antioxidant Proprietary Blend”. A blend total may be legal, but it prevents you from knowing whether any individual ingredient reaches a meaningful amount.

Is the dose real?Panel read — dose not verified20 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.42per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸HeartWise Inc.corporation · OREGON, 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◖ partly confirmed1? couldn’t verifyno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size Serving Size 3 Capsules · 30 servings per container

Vitamin A (as beta-carotene)900 mcg RAE
Vitamin C (as ascorbic acid)150 mg
Vitamin D3 (as cholecalciferol)15 mcg (600 IU)
Vitamin E (as d-alpha tocopheryl succinate)15 mg (22.4 IU)
Vitamin B1 (as thiamin mononitrate)10 mg
Vitamin B2 (as riboflavin)10 mg
Vitamin B3 (as niacinamide)40 mg
Vitamin B6 (as pyridoxine hydrochloride)10 mg
Folate (400 mcg folic acid)667 mcg DFE
Vitamin B12 (as methylcobalamin)30 mcg
Biotin (as d-biotin)300 mcg
Pantothenic Acid (as calcium pantothenate)10 mg
Calcium (as calcium carbonate)25 mg
Magnesium (as magnesium oxide)50 mg
Zinc (as zinc oxide)15 mg
Selenium (as selenium glycinate)40 mcg
Copper (as copper gluconate)0.9 mg
Antioxidant Proprietary Blend200 mg
Male Support Proprietary Blend150 mg
Immune Proprietary Blend150 mg

Printed on the package: GLUTEN FREE · WHEAT FREE · EGG FREE · DAIRY FREE · SOY FREE · PEANUT FREE · SHELLFISH FREE · FISH FREE

We read 20 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

The public sources did not settle the marketing promises on this label.

Partly confirmed1

“NatureWise Multivitamin for Men - Daily Male Support - Minerals & Herbs for Energy, Performance, Immunity - with Vitamin A, C, D, B-Complex - Soy…”

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.

?Couldn’t verify independently1

“INGREDIENTS: NatureWise Men's Multivitamin is manufactured in the USA with high-quality ingredients from around the world in a cGMP-certified…”

“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 · 3 useful findings

What is worth knowing.

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

Needs explanationIs the label honest?

Ingredient amounts are hidden inside “Antioxidant Proprietary Blend”

A blend total may be legal, but it prevents you from knowing whether any individual ingredient reaches a meaningful amount.

Evidence and sources

The panel lists “Antioxidant Proprietary Blend” (200 mg) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.

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

The barcode identity checks out · 850053810916.

The barcode matches, so we are checking the right product rather than a look-alike.

Evidence and sources

UPCitemdb resolves 850053810916 to "NatureWise Multivitamin for Men - Non-GMO - 60 Capsules[30-Day Supply]" (NatureWise) — consistent with this listing.

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

We can see 5 of this product’s 43 reviews — the count rose between July 31, 2025 and June 2, 2026. That is too small a slice to say anything about the wider pattern.

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

Evidence and sources

Written reviews rose from 38 to 43 between July 31, 2025 and June 2, 2026. The largest rise inside any single 30-day window was about 2, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
What remains open 2
  • No FDA recall matched this brand in the current search.
  • 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?
🇺🇸
HeartWise Inc.Corporation · exact supplement-class mark for NATUREWISE
Registration4695465
Registered2015-03-03
AssignmentsNo transfers recorded

Filed address
472, 2973 Harbor Blvd., Costa Mesa, CALIFORNIA 92626, 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 ↗

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 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
$12.74

$0.42 per labeled serving

matching UPC/GTIN · checked Aug 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 ↗

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 the complete evidence trail?

The summary stops at product-specific facts. The full report preserves every source, calculation, limitation, and unresolved check for review or sharing.

Read / share full evidence →

Record built August 02, 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.