LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00737870194569Life Extension · checked Jul 25, 2026 · on sale since Apr 10, 2013🇺🇸 USPTO wordmark owner · Life Extension Foundation, Inc. · FLORIDA, USA
Quick read · Life Extension

Life Extension BioActive Complete B-Complex, Heart

Checked against public sources on July 25, 2026 · LookCloser does not sell or recommend supplements.

60capsules · 30 servings

Does the marketing hold up?

Every ingredient shows its amount · 11 ingredients listed. Every ingredient shows its real amount — nothing is hidden in a proprietary blend.

Is the dose real?Panel read — dose not verified11 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.30per serving, at the checked price
Is it tested?ConsumerLab seal printed on the labelwe read it off the package photo
Who’s behind it?🇺🇸Life Extension Foundation, Inc.corporation · FLORIDA, USA
Is it the real thing?Barcode matches outside records
Trouble on record?Recall check not run yeta gap in our records, not a finding about the product

“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.

2? couldn’t verifyno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size Serving Size 2 Vegetarian Capsules · 30 servings per container

Thiamine (vitamin B1) (as thiamine HCl)100 mg
Riboflavin (vitamin B2) (as riboflavin and riboflavin 5'-phosphate)75 mg
Niacin (as niacinamide and niacin)100 mg
Vitamin B6 (as pyridoxine HCI and pyridoxal 5'-phosphate)100 mg
Folate (as L-5-methyltetrahydrofolate calcium salt)680 mcg
Vitamin B12 (as methylcobalamin)300 mcg
Biotin1000 mcg
Pantothenic acid (as D-calcium pantothenate)500 mg
Calcium (as D-calcium pantothenate, dicalcium phosphate)50 mg
Inositol100 mg
PABA (para-aminobenzoic acid)50 mg

Printed on the package: GLUTEN FREE · NON GMO · LE CERTIFIED · MANUFACTURED IN THE USA · GLUTEN FREE · NON GMO LE CERTIFIED · VEGETARIAN LE CERTIFIED · NON GMO

We read 11 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.

?Couldn’t verify independently2

“majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we”

“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.

Evidence →
“matter—Sourced using only the finest raw ingredients with the purity and potency your body”

No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.

Evidence →

We looked and found no public proof. That does not count against the product.

Quick read · 2 useful findings

What is worth knowing.

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

CheckedIs the label honest?

Every ingredient shows its amount · 11 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 finding
CheckedWho is behind it?

The barcode identity checks out · 737870194569.

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

Evidence and sources

Open Food Facts resolves 737870194569 to "BioActive Complete B-Complex" () — consistent with this listing.

Locked evidence record →Open the full source-linked finding
What remains open 1
  • 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?
🇺🇸
Life Extension Foundation, Inc.Corporation · exact supplement-class mark for LIFE EXTENSION
Registration3789340
Registered2010-05-18
AssignmentsYes

Filed address
3600 West Commercial Blvd., Ft. Lauderdale, FLORIDA 33309, 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
$8.97

$0.30 per labeled serving

matching UPC/GTIN · checked Aug 29, 2026

View on Amazon ↗

iHerb

Exact UPC/GTIN match
$9.00

4.8/5 · 112,106 ratings

$0.30 per labeled serving

matching UPC/GTIN · checked Jul 25, 2026

View on 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 ↗

Same UPC/GTIN observed across 2 sellers. Amazon was lowest at $8.97; iHerb was highest at $9.00 — a $0.03 range at check time.

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 September 03, 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.