LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00811445021112Primaforce · checked Aug 6, 2026 · on sale since Nov 8, 2023🇺🇸 USPTO wordmark owner · eSupplements, LLC · UTAH, USAPackage says manufactured for: PRIMAFORCE · 351 E 1750 N, Vineyard, UT 84059
Quick read · Primaforce

PrimaForce Multivitamin for Men (120 Capsules) 23 Vitamins &…

Checked against public sources on August 6, 2026 · LookCloser does not sell or recommend supplements.

120capsules · 60 servings

Does the marketing hold up?

Ingredient amounts are hidden inside “Test X Blend”. The panel lists “Test X Blend” (340 mg) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.

Is the dose real?Panel read — dose not verified24 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.23per serving, at the checked price
Is it tested?Claimed — not yet checked
Who’s behind it?🇺🇸eSupplements, LLClimited liability company · UTAH, 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.

3◖ partly confirmedno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 2 Capsules · 60 servings per container

Vitamin A (as acetate)1,800 mcg RAE
Vitamin C (as ascorbic acid)125 mg
Vitamin D (as cholecalciferol)75 mcg
Vitamin E (as d-alpha tocopheryl succinate)20 mg
Vitamin K (as phytonadione)80 mcg
Thiamin (Vitamin B1) (as thiamine mononitrate)30 mg
Riboflavin (Vitamin B2)34 mg
Niacin (as nicotinic acid)30 mg
Vitamin B6 (as pyridoxine HCl)20 mg
Folate (as folic acid)670 mcg DFE
Vitamin B12 (as methylcobalamin)60 mcg
Biotin300 mcg
Calcium (as calcium citrate)10 mg
Pantothenic Acid (as d-calcium pantothenate)25 mg
Iodine (as potassium iodide)150 mcg
Magnesium (as magnesium oxide)75 mg
Zinc (as zinc citrate)30 mg
Selenium (as L-selenomethionine)100 mcg
Copper (as copper carbonate)2 mg
Manganese (as manganese sulfate)1.8 mg
Chromium (as chromium picolinate)120 mcg
Molybdenum (as molybdenum citrate)75 mcg
Potassium (as potassium citrate)40 mg
Test X Blend340 mg

Printed on the package: ALWAYS THIRD PARTY TESTED

We read 24 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 confirmed3

“Our multivitamins are manufactured in an NSF-Certified GMP-Compliant facility, ensuring the highest standards of quality and safety in every”

“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.

Evidence →
“Support: PrimaForce Multivitamin is your daily source of nutrients to help fill potential wellness”

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

Evidence →
“THIRD PARTY”

A testing body is named on the listing, but we found no lot-specific certificate of analysis.

Evidence →

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

Quick read · 1 useful finding

What is worth knowing.

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

CheckedWho is behind it?

The barcode identity checks out · 811445021112.

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

Evidence and sources

UPCitemdb resolves 811445021112 to "PrimaForce Multivitamin for Men Capsules [120 caps] - Vitamins and Minerals to B" (PrimaForce) — consistent with this listing.

Locked evidence record →Open the full source-linked finding
What remains open 3
  • No FDA recall matched this brand in the current search.
  • 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?
🇺🇸
eSupplements, LLCLimited Liability Company · exact supplement-class mark for PRIMAFORCE
Registration7101050
Registered2023-07-04
AssignmentsNo transfers recorded

Filed address
351 E 1750 N, Vineyard, UTAH 84059, 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 75 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 30 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
$13.99

$0.23 per labeled serving

matching UPC/GTIN · checked Aug 7, 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 06, 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.