LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00617279231167Tropical Oasis · checked Aug 1, 2026 · on sale since Mar 15, 2018🇺🇸 USPTO wordmark owner · ACE NUTRITION, LLC · TEXAS, USA
Quick read · Tropical Oasis

Tropical Oasis Liquid Turmeric Curcumin…

Checked against public sources on August 1, 2026 · LookCloser does not sell or recommend supplements.

Does the marketing hold up?

Research links are available for turmeric / curcumin. Use the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.

Is the dose real?Listing and panel agreeboth say 1,650 mg of Turmeric Curcumin
What a serving costs$1.09per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸ACE NUTRITION, LLClimited liability company · TEXAS, 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.

1◖ partly confirmed1? couldn’t verifyno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 2 Tablespoons (1fl oz / 30ml) · 32 servings per container · 32fl oz (960ml)

Calories10
Carbohydrates2 g
Total Sugars3 g
Total Added Sugars3 g
Vitamin C (Ascorbic Acid)120 mg
Turmeric Curcumin1650 mg
Proprietary Turmeric Support Blend600 mg

Printed on the package: Non-GMO · Gluten-Free · Vegan · Gluten Free · Sugar Free · GMO Free · Artificial Color Free · Artificial Flavor Free

We read 7 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.

Partly confirmed1

“BLACK PEPPER EXTRACT FOR IMPROVED ABSORPTION - Tropical Oasis Liquid Turmeric contains bioperine, a patented Black pepper extract that enhances…”

Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.

Evidence →

Ingredient research can support context, but it is not a trial of this exact product.

?Couldn’t verify independently1

“IN THE”

“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.

Marketing language, not scored

Experience faster results with our Turmeric Curcumin, due to a superior 98% absorption rate

Quick read · 0 useful findings

What is worth knowing.

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

What remains open 3
  • No FDA recall matched this brand in the current search.
  • We have not found a public label filing for this exact product.
  • Barcode checksum is valid; no independent product record was found.

These are evidence gaps, not strikes against the product.

Who owns the brand wordmark?
🇺🇸
ACE NUTRITION, LLCLimited Liability Company · exact supplement-class mark for TROPICAL OASIS
Registration5751044
Registered2019-05-14
AssignmentsNo transfers recorded

Filed address
1300 Hutton Dr Suite 110, Carrollton, Texas 75006, 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

The label amount is shown beside the range used in the linked ingredient studies.

Dose vs research

Curcumin

1650 mg per serving — within the 500–2000 mg/day used in the linked studies.

Linked ingredient research · label amount, not a recommendation
Background reading

What the research says about these amounts

Not a score. Studies disagree with each other and change over time, so this sits beside the evidence rather than counting toward it — it is here so you can read the sources yourself.

The panel lists 1.65 g of turmeric / curcumin per serving. Studies we found used 500 mg–2 g a day, so this sits inside that range.

0studied 500 mg–2 g

Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.

Where it sells

Price check for this exact product

Amazon

Exact UPC/GTIN match
$34.95

$1.09 per labeled serving

matching UPC/GTIN · checked Aug 2, 2026

View on Amazon ↗

Brand website

Official product-page candidate · UPC absent
$44.95

Official shopping lead; excluded from exact price comparisons.

Liquid Turmeric Curcumin Complex with Bioperine · Default Title. 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.

Search 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 ↗

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.