LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00652671419966Lunakai · checked Aug 1, 2026 · on sale since Jun 12, 2025🇺🇸 USPTO wordmark owner · Wild and Free LLC · WYOMING, USA
Quick read · Lunakai

Lunakai USA Made Natural Testosterone Booster for Men with…

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

60capsules · 30 servings

Does the marketing hold up?

Testing claimed — documentation not found. The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is saved, so the claim cannot be verified as stated. …

Is the dose real?Panel read — dose not verified13 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.80per serving, at the checked price
Is it tested?Claimed — no lab or certificate found
Who’s behind it?🇺🇸Wild and Free LLClimited liability company · WYOMING, 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◖ partly confirmed2? couldn’t verifyno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 2 capsules · 30 servings per container

Zinc (as zinc picolinate)20 mg
D-Aspartic Acid500 mg
L-Citrulline100 mg
Tribulus Terrestris Fruit Extract 50:1 (eq. to 2500 mg of Tribulus Terrestris)50 mg
Pine Bark Extract (std. to 95% Proanthocyanidins) (Pinus spp.)50 mg
Epimedium Extract 30:1 (eq. to 1200 mg of Epimedium)40 mg
Tongkat Ali Extract 100:1 (Eurycoma longfolia) (eq. to 2000 mg of Tongkat Ali Root)20 mg
Shilajit Extract 20:1 (eq. to 400 mg of Shilajit)20 mg
Red Korean Ginseng Extract 15:1 (Panax ginseng) (eq. to 300 mg of Red Ginseng)20 mg
Beet Root Extract 20:1 (Beta vulgaris) (eq. to 400 mg of Beet Root)20 mg
KSM-66 (Ashwagandha Root Extract) (Withania somnifera)10 mg
Boron (as Boron Glycinate)10 mg
BioPerine® (Black Pepper Extract) (Piper nigrum) (fruit)10 mg

Printed on the package: GMP · NON-GMO · PROCESS VERIFIED · GMO free · 3RD PARTY LAB TESTED

We read 13 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 confirmed2

“Testosterone Booster for Men – This testosterone supplement for men is made with key ingredients like D-Aspartic Acid, Tongkat Ali, and Shilajit…”

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

Evidence →
“in GMP-Certified Facility – Each bottle is manufactured under strict quality standards to ensure safety and consistency in every”

“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.

Evidence →

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

?Couldn’t verify independently2

“PARTY LAB”

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 →
“Supplement with Clean Ingredients – Made in the USA with globally sourced non-GMO ingredients, this testosterone support formula contains no…”

“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.

Needs explanationAny trouble in public records?

Category context: sexual-enhancement products carry documented FDA risk

This is category history, not proof about this product, but it changes how much unsupported claims deserve to be trusted.

Evidence and sources

FDA's health-fraud program documents sexual-enhancement products as the most common supplement category found to contain undeclared prescription-drug ingredients. This is a category-level documented fact from FDA's public database — not a test result for this specific product. …

Locked evidence record →Open the full source-linked finding
CheckedIs the label honest?

Every ingredient shows its amount · 13 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
CheckedCan you trust the review pattern?

Reviews rose from 15 to 265 between July 16, 2025 and July 30, 2026 — no sudden jump.

A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.

Evidence and sources

Written reviews rose from 15 to 265 between July 16, 2025 and July 30, 2026. The largest rise inside any single 30-day window was about 85, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
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?
🇺🇸
Wild and Free LLCLimited Liability Company · exact supplement-class mark for LUNAKAI
Registration6779504
Registered2022-07-05
AssignmentsNo transfers recorded

Filed address
2000 Mallory Lane #130-80, Franklin, TENNESSEE 37067, 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.

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 10 mg of ashwagandha per serving. Studies we found used 250 mg–600 mg a day, so this sits below that range.

0studied 250 mg–600 mg

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

The panel lists 10 mg of boron per serving. Studies we found used 3 mg–10 mg a day, so this sits inside that range.

0studied 3 mg–10 mg

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

The panel lists 20 mg of tongkat ali (Eurycoma longifolia) per serving. Studies we found used 200 mg–400 mg a day, so this sits below that range.

0studied 200 mg–400 mg

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

The panel lists 50 mg of tribulus terrestris per serving. Studies we found used 250 mg–1.5 g a day, so this sits below that range.

0studied 250 mg–1.5 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
$23.95

$0.80 per labeled serving

matching UPC/GTIN · checked Aug 1, 2026

View on Amazon ↗

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.

No official brand storefront is confirmed in this record. That is neutral, but it prevents a direct brand-price, label, review, and document check.

Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.

Want to inspect the evidence?

The full report shows every source, the exact unresolved question, and the documentation that would settle it.

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.