LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00819354001386Greens First · checked Jul 30, 2026 · on sale since Dec 21, 2016🇺🇸 USPTO wordmark owner · Doctors for Nutrition, Inc. · CALIFORNIA, USA; DELAWARE, USA
Quick read · Greens First

Greens First Original Greens Powder

Checked against public sources on July 30, 2026 · LookCloser does not sell or recommend supplements.

30servings per container

Does the marketing hold up?

The barcode identity checks out · 819354001386. The barcode matches, so we are checking the right product rather than a look-alike.

Is the dose real?Can’t check — no panel filed
What a serving costs$1.42per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸Doctors for Nutrition, Inc.corporation; limited liability company · CALIFORNIA, USA; DELAWARE, USA
Is it the real thing?Barcode matches outside records
Trouble on record?No recalls found
Quick read · 1 useful finding

What is worth knowing.

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

CheckedWho is behind it?

The barcode identity checks out · 819354001386.

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

Evidence and sources

UPCitemdb resolves 819354001386 to "Greens First Original Greens Powder - 49 Superfoods - Organic Fruits & Veggies -" (Greens First) — consistent with this listing.

Locked evidence record →Open the full source-linked finding
What remains open 2
  • No FDA recall matched this brand in the current search.
  • 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?
🇺🇸
Doctors for Nutrition, Inc.Corporation; Limited Liability Company · exact supplement-class mark for GREENS FIRST
Registration2795439
Registered2003-12-16
AssignmentsYes

Filed address
415 South Granados Ave., Solana Beach, CALIFORNIA 92075, 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 ↗

Research behind the findings

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.

Where it sells

Price check for this exact product

Amazon

Exact UPC/GTIN match
$84.98

$1.42 per labeled serving

matching UPC/GTIN · checked Jul 31, 2026

View on Amazon ↗

Brand website

Official product-page candidate · UPC absent
$54.99

Official shopping lead; excluded from exact price comparisons.

The Original Reds Powder · 30 Servings. Confirm the package UPC/GTIN before buying.

Check brand website ↗

iHerb

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.

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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.

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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 ↗

Only one exact price was available at build time; prices change by date, seller, and promotion.

The brand-page price is shown as a shopping lead only. It is excluded from the exact-product price difference because the page does not publish this record's matching UPC/GTIN.

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 August 02, 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.