Quick read · THORNE
THORNE Advanced Iron Complex
Checked against public sources on August 6, 2026 · LookCloser does not sell or recommend supplements.
60capsules
60servings per container
Does the marketing hold up?
Every ingredient shows its amount · 5 ingredients listed. Every ingredient shows its real amount — nothing is hidden in a proprietary blend.
Is the dose real?✓Listing and panel agreeboth say 36 mg of Iron
What a serving costs$0.43per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸Thorne Research, Inc.corporation · IDAHO, USA; SOUTH CAROLINA, USA
Is it the real thing?✓Barcode matches outside records
Trouble on record?✓No recalls found
The label itself
What the Supplement Facts panel says
Serving size One Capsule · 60 servings per container
| Vitamin C (as Ascorbic Acid) | 15 mg |
|---|
| Vitamin B6 (as Pyridoxal 5'-Phosphate) | 5 mg |
|---|
| Folate (400 mcg as L-5-Methyltetrahydrofolate† from L-5-Methyltetrahydrofolic Acid, Glucosamine Salt) | 667 mcg DFE |
|---|
| Vitamin B12 (as Methylcobalamin) | 300 mcg |
|---|
| Iron (as Ferrochel® Ferrous Bisglycinate Chelate)†† | 36 mg |
|---|
Printed on the package: DAIRY FREE · SOY FREE · GLUTEN FREE
We read 5 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.
Quick read · 1 useful findingWhat is worth knowing.
Headlines first. Open evidence only when you want the source trail.
CheckedIs the label honest?
Every ingredient shows its amount · 5 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 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.
Who owns the brand wordmark?
🇺🇸Thorne Research, Inc.Corporation · exact supplement-class mark for THORNE
Filed address
25820 Highway 2 West, Sandpoint, IDAHO 83864, 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 ↗
Where it sells
Price check for this exact product
Amazon
Exact UPC/GTIN match$26.00
$0.43 per labeled serving
matching UPC/GTIN · checked Aug 7, 2026
View on Amazon ↗iHerb
Not confirmedNo 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 confirmedNo 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 confirmedNo 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.
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 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.