LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00737870194569Life Extension · checked Jul 25, 2026🇺🇸 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 — 11 ingredients listed
What a serving costs$0.30per serving, at the checked price
Is it tested?Claimed — no lab or certificate found
Who’s behind it?🇺🇸Life Extension Foundation, Inc.corporation · FLORIDA, 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.

2? couldn’t verifyno contradictions · no recalls
Marketing claims, checked

The checks, one by one

The public sources did not settle the marketing promises on this label.

?Couldn’t verify independently2

“only the finest raw ingredients with the purity and potency your body deserves. The majority of our”

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 →
“our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available”

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

Evidence →

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

Quick read · 3 useful findings

What is worth knowing.

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

Checks outIs 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
Checks outWho 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
  • No matched to this exact product public label filing is saved in this record.

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 Jul 25, 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

Search results remain not linked to this exact product until this retailer publishes the matching UPC/GTIN.

Search Target ↗

Walmart

Not confirmed
No exact listing saved

Search results remain not linked to this exact product until this retailer publishes the matching UPC/GTIN.

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 July 25, 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.