“GMP-Compliant”
Evidence →“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.
Exact product checked · GTIN 00815709023348Bulletproof · checked Jul 27, 2026 · on sale since Jun 28, 2019🇺🇸 USPTO wordmark owner · Bulletproof 360, Inc. · Delaware, USA
Quick read · Bulletproof
Bulletproof Innerfuel Prebiotic Fiber Powder
Checked against public sources on July 27, 2026 · LookCloser does not sell or recommend supplements.
Does the marketing hold up?
FDA recall appears in this brand's history. An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.
Is the dose real?Panel read — dose not verified13 ingredients listed; no advertised amount we could confirm against them
What a serving costs$2.15per serving, at the checked price
Is it tested?Claimed — no lab or certificate found
Who’s behind it?🇺🇸Bulletproof 360, Inc.corporation · Delaware, USA
Is it the real thing?✓Barcode matches outside records
Trouble on record?Brand history — not this product
“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 confirmed1? couldn’t verifyno contradictions · brand-level recall on file
The label itself
What the Supplement Facts panel says
| Calories | 35 |
|---|---|
| Total Carbohydrate | 17 g |
| Dietary Fiber | 16 g |
| Calcium | 60 mg |
| Iron | 0.3 mg |
| Sodium | 30 mg |
| Organic Acacia | 10 g |
| Partially Hydrolyzed Guar Gum | 7.5 g |
| Larch Arabinogalactan | 1.5 g |
| Total Carbs | 17 g |
| - Dietary Fiber | 16 g |
| - Other Prebiotics | 1 g |
| Net Carbs | 0 g |
Printed on the package: 16g DIETARY FIBER · NO SUGAR · Third-Party Tested · Non-GMO · GMP-Compliant
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
“Natural GLP-1 Response: Provides fermentable prebiotic fiber that nourishes beneficial gut bacteria and supports the body’s natural GLP-1 response…”
Evidence →Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
Ingredient research can support context, but it is not a trial of this exact product.
?Couldn’t verify independently1
“naturally sugar-free, gluten-free, non-GMO, soy-free and lab-tested for purity and”
Evidence →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.
We looked and found no public proof. That does not count against the product.
Quick read · 2 useful findings
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Needs explanationAny trouble in public records?
FDA recall appears in this brand's history
An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.
Evidence and sources
This recall is not about the product on this page. Bulletproof 360 Inc recalled a different product on January 23, 2018. FDA has since closed that case. The recalled item was “Bulletproof Unflavored Collagen Protein High Performance Building Blocks Dietary Supplement, packaged…”
Locked evidence record →Open the full source-linked findingCheckedIs 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 findingWhat remains open 2
- Panel amounts still need a clearer source image.
- We have not found a public label filing for this exact product.
These are evidence gaps, not strikes against the product.
Who owns the brand wordmark?
🇺🇸
Bulletproof 360, Inc.Corporation · exact supplement-class mark for BULLETPROOF
Filed address
5335 College Ave., Suite 22, Oakland, California 94618, 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 16 g of prebiotic fiber (inulin-type) per serving. Studies we found used 3 g–10 g a day, so this sits above 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$42.95
$2.15 per labeled serving
matching UPC/GTIN · checked Jul 27, 2026
View on Amazon ↗iHerb
Not confirmedNo 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 confirmedNo 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 confirmedNo 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.
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.
Record built July 27, 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.