LookCloser.aipublic supplement evidence
Exact product checked · barcode not publishedNelishine · checked Jul 26, 2026 · on sale since Feb 25, 2026🇨🇳 USPTO wordmark owner · Guangzhou Jianxu Biotechnology Co., LTD · China
Quick read · Nelishine

2 Pack 1,000 mg NMN Supplement Liposomal NMNH Gummies-NAD…

Checked against public sources on July 26, 2026 · LookCloser does not sell or recommend supplements.

60gummies · 30 servings

Does the marketing hold up?

Listed contents barely fit the format’s physics. The listed contents leave too little room for the serving itself, or exceed its stated mass. At least one label number needs an explanation.

Is the dose real?Panel read — dose not verified12 ingredients listed; no advertised amount we could confirm against them
What a serving costsNo exact-match price found
Is it tested?No testing claim made
Who’s behind it?🇨🇳Guangzhou Jianxu Biotechnology Co., LTDother · China
Is it the real thing?No barcode publishedso it can’t be matched against certification, recall or other retailer 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 confirmedno contradictions · no recalls
Marketing claims, checked

The checks, one by one

The public sources did not settle the marketing promises on this label.

Partly confirmed1

“Blend for Cellular Energy & Repair Support, Optimized Aging Support 【Efficient 1000MG”

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.

Quick read · 4 useful findings

What is worth knowing.

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

Needs explanationIs the label honest?

Listed contents barely fit the format’s physics

The listed contents leave too little room for the serving itself, or exceed its stated mass. At least one label number needs an explanation.

Evidence and sources

Listed contents total at least 4.7 g per 4-gummy serving: 1.7 g of major actives plus 3 g carbohydrate. A typical pectin gummy is assumed here to weigh 2.5–3.5 g, making a 4-gummy serving roughly 10–14 g. …

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

The headline amount is not tied to a panel row for the same ingredient

You are being sold on an ingredient the verified panel does not separately declare. The brand should explain the mismatch.

Evidence and sources

The listing presents 1,000 mg for nmn, but vision:google/gemini-flash-1.5 does not contain a same-name quantified row. The saved image read may be incomplete, so this is a specific question to resolve rather than a contradiction.

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

Every ingredient shows its amount · 12 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
What remains open 1
  • No FDA recall matched this brand in the current search.

These are evidence gaps, not strikes against the product.

Who owns the brand wordmark?
🇨🇳
Guangzhou Jianxu Biotechnology Co., LTDOther · exact supplement-class mark for NELISHINE
Registration8213694
Registered2026-04-14
AssignmentsNo transfers recorded

Filed address
102, No.7, Yuanxia North Street Baiyun, Guangzhou, Guangdong, 523570, CHINA

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.

Buying options

Where you can check or buy it

Only the submitted seller page is identity-certain. Other destinations are shown as leads until a shared UPC/GTIN confirms the exact product.

Amazon

Submitted listing
$29.99

Lowest New observed via Keepa on 2026-07-26.

View on Amazon ↗

iHerb

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

Search iHerb ↗

Target

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

Search Target ↗

Walmart

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

Search Walmart ↗

Prices and stock are point-in-time observations. Related pages are never used as product evidence. No affiliate links; LookCloser earns nothing from these sellers.

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 July 26, 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.