LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00850043611752HUM · checked Aug 7, 2026 · on sale since Jan 16, 2025🇺🇸 USPTO wordmark owner · Hum Nutrition, Inc. · DELAWARE, USA
Quick read · HUM

HUM Flatter Me Fiber Strawberry Lemon Fiber Powder Drink…

Checked against public sources on August 7, 2026 · LookCloser does not sell or recommend supplements.

Does the marketing hold up?

Ingredient amounts are hidden inside “Proprietary Flatter Me® Enzyme Blend”. The panel lists “Proprietary Flatter Me® Enzyme Blend” (249 mg) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.

Is the dose real?Panel read — dose not verified6 ingredients listed; no advertised amount we could confirm against them
What a serving costs$3.00per serving, at the checked price
Is it tested?Clean Label Project seal printed on the labelwe read it off the package photo
Who’s behind it?🇺🇸Hum Nutrition, Inc.corporation · DELAWARE, 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 confirmed2△ support not foundno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 4 teaspoons (12 grams) · 10 servings per container · NET WEIGHT 4oz (120g)

Calories20
Total Carbohydrate12 g
Dietary Fiber9 g
Soluble Vegetable Fiber (Maize)10 g
Proprietary Flatter Me® Enzyme Blend249 mg
Herbal Blend45 mg

Printed on the package: Clean Label Project · Clean Label Project Certified · How2Recycle · Non-GMO Project Verified · Vegan

We read 6 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

2 promises need a closer look.

Partly confirmed1

“Appetite Control & Satiety Support: Just one serving of our fiber supplement powder helps you feel fuller for longer by supporting key satiety…”

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.

Claimed without support found2

“Appetite Control & Satiety Support: Just one serving of our fiber supplement powder helps you feel fuller for longer by supporting key satiety…”

We found no study of this product measuring the stated outcome over the stated timeframe.

Evidence →
“and Clinically Studied: HUM products are Clean Label Project Certified, non-GMO, and carefully formulated to meet consistent standards for safety and”

We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.

Evidence →
Quick read · 3 useful findings

What is worth knowing.

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

CheckedWho is behind it?

The barcode identity checks out · 850043611752.

The barcode matches, so we are checking the right product rather than a look-alike.

Evidence and sources

Open Food Facts resolves 850043611752 to "FLATTER ME FIBER GLP-1 BOOSTER" (HUM) — consistent with this listing.

Locked evidence record →Open the full source-linked finding
CheckedCan you trust the review pattern?

We can see 98 of this product’s 525 reviews — the count rose between January 8 and July 15, 2026. That is too small a slice to say anything about the wider pattern.

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

Evidence and sources

Written reviews rose from 427 to 525 between January 8 and July 15, 2026. The largest rise inside any single 30-day window was about 19, so the count moved in steps rather than in one burst.

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?
🇺🇸
Hum Nutrition, Inc.Corporation · exact supplement-class mark for HUM
Registration6045810
Registered2020-05-05
AssignmentsNo transfers recorded

Filed address
6922 Hollywood Blvd, Suite 922, Los Angeles, California 90028, 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 9 g of prebiotic fiber (inulin-type) per serving. Studies we found used 3 g–10 g a day, so this sits inside that range.

0studied 3 g–10 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
$29.99

$3.00 per labeled serving

matching UPC/GTIN · checked Aug 7, 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.

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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 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 07, 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.