Barcode confirmed in an outside database
UPCitemdb resolves 380513000774 to "Puregen Ferrous Sulfate 325 mg. 65 mg. Elemental Iron. 200 Tablets" (Puregen Labs) — consistent with this listing.
Full record · 380513000774 · back to the summary
Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement …
Exact product checkedGTIN 00380513000774 · checked 2026-07-22
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How to read this report
What this is. We compare what a listing claims against what public records show — label arithmetic, barcode registries, NIH’s label catalog, FDA enforcement data, certification registries, and published research. Every statement below traces to one of those.
What the states mean. Confirmed = an outside source agrees. Contradicted = an outside source disagrees. Caution = something needs explaining. No data = we looked and found nothing — a gap, not a strike.
What it is not. A clean record is not an endorsement and never proof a product works. A thin record is not an accusation. We publish evidence and gaps; the conclusion is yours. Nothing here is medical advice.
Something wrong? Every figure is meant to be checkable — sources are named and linked. Send a correction and we’ll fix the record.
Panel, decoded
The 65 mg iron (as ferrous sulfate) claim matches the panel
MARKETING65 mg — per-serving claim
PANELIron (as ferrous sulfate) 65 mg — same amount
matches panelWe did the comparison: the listing claims 65 mg of iron (as ferrous sulfate), and the listing-image panel shows 65 mg iron (as ferrous sulfate) 1 tablet. Those amounts agree. This is internal consistency, not independent lab testing.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Iron (as ferrous sulfate) | 65 mg | — | |
| % Daily Value | 361 % | — |
FDA rules (21 CFR 101.36) require the amount of each dietary ingredient per serving unless hidden in a listed “proprietary blend” (legal, but a transparency yellow flag). A label stating no amount at all is non-compliant — a checkable red flag. This panel states amounts; any remaining comparison concerns the front-label framing.
vision:google/gemini-2.5-flash Amounts are shown as listed panel data, not independently lab-tested contents.
Every check we ran
Confirmed evidence
What checked out4
These checks found support in the public record. They confirm specific facts, not the product as a whole.
Confirmed
Every ingredient amount is disclosed
The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.
Exact trademark owner identified
USPTO lists BML Online, LLC (LIMITED LIABILITY COMPANY) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.
The review count moved gradually, not in one burst
Written reviews rose from 187 to 299 between August 2, 2025 and August 26, 2026. The largest rise inside any single 30-day window was about 17, so the count moved in steps rather than in one burst.
Documented concerns
What needs caution0
These are documented contradictions or claims that need more evidence. They are separate from missing data.
No contradictions or product-specific cautions were found at this check depth.
Unresolved public record
What is still missing4
We looked for these signals but could not settle them from public sources. A gap is not a strike.
Listing claim matches the label panel
The listing claims 65 mg; the photo-read Supplement Facts panel shows Iron (as ferrous sulfate) at 65 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.
Public label filing not saved
We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.
This item belongs to a catalog variation family
The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.
180-day review-count history is on file
Exact-listing history records written-review counts from 181 on 2025-07-25 to 299 on 2026-08-26 (net +118). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
What to ask and check
What would settle the open questions
Why is this shown?
Everything we couldn’t verify is something a person can still ask about. Rather than leave gaps sitting as dead ends, we turn each one into a specific question — the exact document, citation, or number that would settle it — plus the things you can confirm yourself with the bottle in your hand.
Ask the brand or seller
1
Is this label filed with NIH’s Dietary Supplement Label Database (DSLD)?
Filing is voluntary, so absence proves nothing — but a filed label puts the full ingredient table on public record where anyone can read it.
Most brands and sellers publish a contact route. A clear answer adds evidence to the record; no answer leaves the question open.
Check for yourself — no one’s permission needed
1
Compare the panel on the bottle in your hand to the one shown in this record.
Ours was read from listing photos and can contain reading errors. The physical label is the source of truth — if they disagree, tell us and we’ll correct the record.
2
Scan the barcode on the package and confirm it reads 380513000774.
A mismatch between the barcode on the box and the one on the listing is worth pausing over — it can indicate a different variant, a repack, or a counterfeit.
3
Check the lot number and expiry on the bottle against any COA you’re given.
A certificate that doesn’t name your lot doesn’t describe what you’re holding.
These are the open questions on this specific record — not a warning about the product, and not a suggestion to buy or avoid it. Getting them answered is how you decide for yourself.
What the listing promises — claim by claim
Why is this shown?
A listing’s promises are the reason people buy. Each one gets its own row: what was promised, what evidence would settle it, and what we could actually find. We never call a claim false — only whether proof proportionate to it exists on the public record.
| Claim | Status | What we found |
|---|---|---|
| Benefit claim “…ACTIVE INGREDIENT: This Puregen Ferrous Sulfate supplement is an Iron deficiency supplement that is vital for red blood cell formation and supports healthy cognitive fun” | Not checked yet We looked for: whether the ingredient doses on the label match the doses used in published research | Ingredient-level evidence for this formula isn’t in our knowledge base yet. Recorded as not checked yet — not as a negative. |
“No evidence located” does not mean a claim is false — it means the seller has not put evidence proportionate to the claim on the public record, and we could not find any. Absence of proof is not proof of absence.
Verifiability profile — 4 of 6 public signals
✓ Per-serving dose established✓ UPC / GTIN published✓ Supplement Facts visible in photos✓ Brand's own store found· Found in NIH's label catalog (DSLD) — not published· Third-party lab named or registry-certified — not published
What this listing gives the public to check. Publishing these signals doesn't prove quality — but withholding them means claims can only be taken on faith.
Identity
| UPC (barcode) — also our record ID | 380513000774 |
| Brand | P Puregen Labs |
| Source listing identifier | B0CPKF8BC2 |
| Retailer listing title | Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potenc… show full titlePuregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement | No Artificial Color Additives - 200 Tablets |
| USPTO brand owner | BML Online, LLC · LIMITED LIABILITY COMPANY · FLORIDA, USA |
| Owner filed address | 210 174th St, Apt 1502, Sunny Isles Beach, FLORIDA 33160, UNITED STATES |
From the label (photo-read)
| Serving size | 1 Tablet |
| Servings per container | 200 |
| Pack statement | 200 Tablets |
| Badges printed on pack | GLUTEN FREE, NON GMO, cGMP, Iron Supplement, NO SYNTHETIC DYES, NO ARTIFICIAL COLORS |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Iron (as ferrous sulfate) | 65 mg | High clearly legible in the photo |
| % Daily Value | 361 % | High clearly legible in the photo |
Claims printed on the packaging:
“PROVIDES 65 MG OF ELEMENTAL IRON” · “NO SYNTHETIC DYES” · “EASY TO SWALLOW” · “PROVibES 65 MG OF ELEMENTAL IRON” · “Iron Supplement” · “MADE AND QUALITY TESTED IN THE UNITED STATES WITH GLOBALLY SOURCED INGREDIENTS.” · “No Artificial Colors” · “Gluten Free”
Read by a vision model from 7 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Where it sells
We found a brand storefront, but we could not match any price on it to this exact product when we checked.
Official brand domain: puregenlabs.com. This storefront does not expose a complete public catalog count.
Reference links for identification only — LookCloser has no affiliate relationships and earns nothing from any link on this page.
Ingredient science
No knowledge-base entry yet for this formula's active ingredients — entries are added as the KB grows. Absence of a science card is a coverage gap, not a judgment.
Ingredient science — NIH references
Iron — NIH ODS · MedlinePlus · PubMed (28,479) · UL 45 mg (adults, from all sources)
Reference data from the NIH Office of Dietary Supplements, IOM Dietary Reference Intakes, and PubMed. A Tolerable Upper Intake Level is a documented reference figure, not a safety verdict — both the listed amount and the reference are shown for your own judgment. LookCloser gives no medical advice.
Record 380513000774 · built September 03, 2026 · lookcloser.ai · corrections@lookcloser.ai