Barcode confirmed in an outside database
Open Food Facts resolves 748927022940 to "Essential amino energy" (Optimum nutrition) — consistent with this listing.
Full record · 748927022940 · back to the summary
Optimum Nutrition, Amino Energy - Pre Workout with Green Tea
Exact product checkedGTIN 00748927022940 · checked 2026-07-23
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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 100 mg caffeine‡ claim matches the panel
MARKETING100 mg — listing title
PANELCaffeine‡ 100 mg — same amountAmino Blend 5 g + Caffeine‡ 100 mg
matches panelWe did the comparison: the listing claims 100 mg of caffeine‡, and the listing-image panel shows 100 mg caffeine‡ serving size 9 g (about 2 scoops). Those amounts agree. This is internal consistency, not independent lab testing.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Calories | 5 | — | |
| Total Carbohydrate | 1 g | — | |
| Total Sugars | 0 g | — | |
| Sodium | 10 mg | — | |
| Amino Blend | 5 g | — | |
| Caffeine‡ | 100 mg | — | |
| Green Tea Leaf Extract | 50 mg | — | |
| Green Coffee Bean Extract | 10 mg | — |
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 out1
These checks found support in the public record. They confirm specific facts, not the product as a whole.
Confirmed
Documented concerns
What needs caution1
These are documented contradictions or claims that need more evidence. They are separate from missing data.
Unresolved public record
What is still missing7
We looked for these signals but could not settle them from public sources. A gap is not a strike.
Multiple USPTO brand-owner records are shown
USPTO returned multiple live supplement-class records for the exact brand wordmark: GLANBIA PERFORMANCE NUTRITION LIMITED, Glanbia Nutritionals (Ireland) Limited (limited company (ltd.); IRELAND). These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.
Listed amounts fit the serving
Technical check only: the panel’s 4 actives sum to 5,160 mg, which fits inside the ≈9,000 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.
Photo-read pack math is internally consistent
65 servings × 9 g = 585 g, matching the printed net weight 585 g (NET WT 20.6 OZ (1.29LB) 585G). This checks agreement within the photo read; it is not an independent contents test.
FDA recall appears in this brand's history
This recall is not about the product on this page. Lyons Magnus, Inc recalled a different product on July 22, 2022. FDA has since closed that case. The recalled item was “Optimum Nutrition Gold Standard 100% Whey Chocolate 11 fl oz (325mL). UPC 7 48927-06409 4. Shake well. Best when served chilled. Manufactured for Optimum Nutrition, Inc., 350”. FDA recorded the reason as “Findings and potential for Cronobacter sakazakii and Clostridium botulinum”. Verify at FDA’s recall database.
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 1,250 on 2025-07-28 to 1,371 on 2026-08-14 (net +121). 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
Answered by the panel: the 0.1 g listing number equals Caffeine‡ 100 mg + Green Coffee Bean Extract 10 mg. What lot-specific document confirms those listed amounts?
The panel resolves what the headline number includes. The remaining question is whether the product in hand matches those listed amounts; ask for a lot-specific certificate of analysis.
2
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.
3
What is the amount of each ingredient inside the proprietary blend?
A blend total tells you nothing about whether any single ingredient reaches a dose used in research. Brands may decline — that answer is informative too.
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 748927022940.
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 “…ENERGY BLEND - 100mg of Caffeine to help boost energy and help you get through the day or a grueling workout…” | 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 — 3 of 6 public signals
✓ UPC / GTIN published✓ Supplement Facts visible in photos✓ Brand's own store found· Per-serving dose established — not published· 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 | 748927022940 — via source listing UPC |
| Brand | Optimum Nutrition |
| Source listing identifier | B006R76WK2 |
| Retailer listing title | Optimum Nutrition, Amino Energy - Pre Workout with Green Tea, Bcaa, Am… show full titleOptimum Nutrition, Amino Energy - Pre Workout with Green Tea, Bcaa, Amino Acids, Keto Friendly, Green Coffee Extract, Energy Powder - Concord Grape, 65 Servings |
| USPTO brand-owner record | GLANBIA PERFORMANCE NUTRITION LIMITED · IRELAND · registration 7185408 · GLANBIA HOUSE, KILKENNY, IRELAND |
| USPTO brand-owner record | Glanbia Nutritionals (Ireland) Limited (limited company (ltd.); IRELAND) · IRELAND · registration 6113658 · IRELAND); Glanbia House, Kilkenny, IRELAND |
From the label (photo-read)
| Serving size | Serving Size 9 g (About 2 Scoops) |
| Servings per container | 65 |
| Net weight | NET WT 20.6 OZ (1.29LB) 585G |
| Badges printed on pack | INFORMED CHOICE, DIETARY SUPPLEMENT, INFORMED SPORT.COM |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Calories | 5 | High clearly legible in the photo |
| Total Carbohydrate | 1 g | High clearly legible in the photo |
| Total Sugars | 0 g | High clearly legible in the photo |
| Sodium | 10 mg | High clearly legible in the photo |
| Amino Blend | 5 g | High clearly legible in the photo |
| Caffeine‡ | 100 mg | High clearly legible in the photo |
| Green Tea Leaf Extract | 50 mg | High clearly legible in the photo |
| Green Coffee Bean Extract | 10 mg | High clearly legible in the photo |
Claims printed on the packaging:
“ANYTIME ENERGY” · “RECOVERY” · “OG SUGAR” · “CAFFEINE FROM NATURAL SOURCES” · “ARTIFICIALLY FLAVORED” · “ANYTIME ENERGY^ & RECOVERY^” · “0G SUGAR” · “NO SUGAR”
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.
Brand store www.optimumnutrition.com: 55 supplement products (+2 merch items) — for comparison, single-focus brands typically carry 5–30 products; very broad catalogs are common among companies that rebrand ready-made formulas — a pattern note, not a verdict.
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.
Record 748927022940 · built September 03, 2026 · lookcloser.ai · corrections@lookcloser.ai