full reportFull record · 617279231167 · back to the summary
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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.
We did the comparison: the listing claims 1.65 g of turmeric curcumin, and the listing-image panel shows 1.65 g turmeric curcumin 2 tablespoons (1fl oz / 30ml). Those amounts agree. This is internal consistency, not independent lab testing.
| Panel row | Amount | %DV | What to notice |
|---|---|---|---|
| Calories | 10 | — | |
| Carbohydrates | 2 g | — | |
| Total Sugars | 3 g | — | |
| Total Added Sugars | 3 g | — | |
| Vitamin C (Ascorbic Acid) | 120 mg | — | |
| Turmeric Curcumin | 1650 mg | — | |
| Proprietary Turmeric Support Blend | 600 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:claude-cli:subscription Amounts are shown as listed panel data, not independently lab-tested contents.
Every check we ran
Confirmed evidence
These checks found support in the public record. They confirm specific facts, not the product as a whole.
USPTO lists ACE NUTRITION, LLC (LIMITED LIABILITY COMPANY) in TEXAS, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.
Documented concerns
These are documented contradictions or claims that need more evidence. They are separate from missing data.
Unresolved public record
We looked for these signals but could not settle them from public sources. A gap is not a strike.
We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.
Published sources describe how turmeric / curcumin have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH NCCIH — Turmeric, PubMed search: curcumin bioavailability piperine.
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 means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.
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.
Exact-listing history records written-review counts from 32 on 2025-08-05 to 44 on 2026-07-22 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.
What to ask and check
Ask the brand or seller
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.
Where are the ingredients sourced, and where is the product manufactured?
“Made in USA” can describe only the final bottling step. Ask which country the actives came from and whether the facility is audited.
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
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.
Scan the barcode on the package and confirm it reads 617279231167.
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.
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
| Claim | Status | What we found |
|---|---|---|
| Origin claim “…MADE IN THE USA…” | Claimed, not verifiable We looked for: customs records or label filings showing where ingredients were sourced and where it was made | “Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product. |
| Benefit claim “…BIOPERINE BLACK PEPPER EXTRACT FOR IMPROVED ABSORPTION - Tropical Oasis Liquid Turmeric contains bioperine, a patented Black pepper extract that enhances absorption and ” | Partly supported We looked for: whether the ingredient doses on the label match the doses used in published research | Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed. |
“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.
This label vs. the doses studied
| Ingredient | Where this label sits | Reading |
|---|---|---|
| Turmeric Curcumin | shaded = doses used in studies (500 mg–2 g) · bar = this label | 1.65 g — within the studied range |
Matching a studied dose does not mean the product works, and missing it does not mean it fails — it shows whether the label and the research are talking about the same amounts. Not a recommendation to take any amount.
Verifiability profile — 3 of 6 public signals
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 | 617279231167 — via source listing UPC |
| Brand | Tropical Oasis |
| Source listing identifier | B0D84ZR627 |
| Retailer listing title | Tropical Oasis Liquid Turmeric Curcumin w/Bioperine - 1650mg Maximum S… show full titleTropical Oasis Liquid Turmeric Curcumin w/Bioperine - 1650mg Maximum Strength Turmeric Supplement with Black Pepper & Vitamin C - 98% Absorption Rate - 32oz |
| USPTO brand owner | ACE NUTRITION, LLC · LIMITED LIABILITY COMPANY · TEXAS, USA |
| Owner filed address | 1300 Hutton Dr Suite 110, Carrollton, Texas 75006, UNITED STATES |
From the label (photo-read)
| Serving size | 2 Tablespoons (1fl oz / 30ml) |
| Servings per container | 32 |
| Net weight | 32fl oz (960ml) |
| Badges printed on pack | Non-GMO, Gluten-Free, Vegan, Gluten Free, Sugar Free, GMO Free, Artificial Color Free, Artificial Flavor Free |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| Calories | 10 | High clearly legible in the photo |
| Carbohydrates | 2 g | High clearly legible in the photo |
| Total Sugars | 3 g | High clearly legible in the photo |
| Total Added Sugars | 3 g | High clearly legible in the photo |
| Vitamin C (Ascorbic Acid) | 120 mg | High clearly legible in the photo |
| Turmeric Curcumin | 1650 mg | High clearly legible in the photo |
| Proprietary Turmeric Support Blend | 600 mg | High clearly legible in the photo |
Claims printed on the packaging:
“LIQUID YOUR VITAMINS FOR LIFE” · “98% ABSORPTION” · “1650MG PER SERVING” · “SUPPORTS HEALTHY INFLAMMATION RESPONSE*” · “PROMOTES JOINT, MUSCLE & HEART HEALTH*” · “SUPPORTS DIGESTIVE HEALTH*” · “SUGGESTED USE: 2 Tablespoons Daily” · “Non-GMO, Gluten-Free, Zero 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
| Seller | Price |
|---|---|
| Retailer listing ↗ | $34.95 checked Aug 02, 2026 — varies by variant/session; price history pending |
Brand store tropicaloasis.com: 60 supplement products (+1 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 — NIH references
Vitamin C — NIH ODS · MedlinePlus · PubMed (11,019) · UL 2000 mg (total intake, adults)
Turmeric — NIH ODS · MedlinePlus · PubMed (1,288) · botanical; rare hepatotoxicity reports
Reference data from the NIH Office of Dietary Supplements, IOM Dietary Reference Intakes, and PubMed. A Tolerable Upper Intake Level is a documented reference figure, not a safety verdict — both the listed amount and the reference are shown for your own judgment. LookCloser gives no medical advice.
Related research & consistency
turmeric / curcumin — NIH NCCIH — Turmeric · PubMed search: curcumin bioavailability piperine · WebMD: turmeric · ClinicalTrials.gov — 286 registered studies
ℹ Use pattern in research: plain curcumin absorbs poorly — most positive trials pair it with piperine (black pepper) or a bioavailability-enhanced form.
These notes state where label numbers and marketing framing sit relative to published research — documentation for your own judgment, not medical advice. LookCloser does not advise for or against taking any supplement.
Record 617279231167 · built August 02, 2026 · lookcloser.ai · corrections@lookcloser.ai