“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.

PrimaForce Multivitamin for Men (120 Capsules) 23 Vitamins &…
Checked against public sources on August 6, 2026 · LookCloser does not sell or recommend supplements.
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.
“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.
What the Supplement Facts panel says
| 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 |
| Biotin | 300 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 Blend | 340 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.
The checks, one by one
The public sources did not settle the marketing promises on this label.
◐Partly confirmed3
Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
A testing body is named on the listing, but we found no lot-specific certificate of analysis.
Ingredient research can support context, but it is not a trial of this exact product.
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
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 findingWhat 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.
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 ↗
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.
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.
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.
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
Price check for this exact product
Amazon
Exact UPC/GTIN match$0.23 per labeled serving
matching UPC/GTIN · checked Aug 7, 2026
View on Amazon ↗iHerb
Not confirmedWe 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 confirmedWe 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 confirmedWe 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.
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.