“Muscle Gain, Energy, Pre and Post Workout, Focus & Cognition,”
Evidence →Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
Exact product checked · barcode not publishedKLEVIRO · checked Aug 16, 2026 · on sale since May 28, 2025
Quick read · KLEVIRO
KLEVIRO Creatine Monohydrate Gummies for Men & Women
Checked against public sources on August 16, 2026 · LookCloser does not sell or recommend supplements.
120gummies · 30 servings
Does the marketing hold up?
How it’s marketed doesn’t match how it was studied. The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a…
Is the dose real?✓Listing and panel agreeboth say 500 mg of Beta-Alanine
What a serving costsNo price found for this exact barcode
Is it tested?Claimed — no lab or certificate found
Who’s behind it?No exact match in USPTO
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.
2◖ partly confirmed1? couldn’t verifyno contradictions · no recalls
The label itself
What the Supplement Facts panel says
| Calories | 40 |
|---|---|
| Total Carbohydrates | 8 g |
| Total Sugar | 0 g |
| Includes Added Sugars | 0 g |
| Sodium | 40 mg |
| Creatine Monohydrate | 5000 mg |
| L-Carnitine Tartrate | 1000 mg |
| Taurine | 1000 mg |
| Beta-Alanine | 500 mg |
| L-Leucine | 500 mg |
| L-Isoleucine | 250 mg |
| L-Valine | 250 mg |
| L-Tyrosine | 200 mg |
| L-Ornithine | 100 mg |
| L-Glutamine | 100 mg |
| Coconut Water Powder | 100 mg |
| (Black Pepper Extract) | 10 mg |
Printed on the package: Non-GMO · Gluten Free · Preservative-Free · Lab Tested · Vegan Friendly · Sugar Free
We read 17 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
“batch is 3rd-party lab tested for purity and potency, produced in a GMP-certified facility, and is Vegan, Non-GMO, Gluten-Free, and…”
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.
Ingredient research can support context, but it is not a trial of this exact product.
?Couldn’t verify independently1
“batch is 3rd-party lab tested for purity and potency, produced in a GMP-certified facility, and is Vegan, Non-GMO, Gluten-Free, 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 explanationWill you get what you pay for?
Creatine in a gummy can degrade in moist, acidic conditions.
Moist, acidic formats can reduce the active ingredient over time, so the delivered amount may be lower than the label says.
Evidence and sources
Creatine is stable as dry powder, while published stability research shows faster degradation as moisture and temperature rise. A gummy's delivered amount therefore depends on formulation and shelf-life testing; this record does not test this product.
NIH ODS — Exercise & Athletic Performance fact sheetcreatine monohydrate context · not product evidenceCreatine stability by moisture and temperature (PubMed)creatine monohydrate context · not product evidence
Locked evidence record →Open the full source-linked findingCheckedIs the label honest?
Every ingredient shows its amount · 17 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 3
- No FDA recall matched this brand in the current search.
- No dated review-history series is on file yet.
- Brand ownership is not settled in this record.
These are evidence gaps, not strikes against the product.
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 5 g of creatine monohydrate per serving. Studies we found used 3 g–5 g a day, so this sits inside that range.
0studied 3 g–5 g
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
Buying options
Where you can check or buy it
Open related seller leads before buying, then confirm the flavor, count, and serving size. Their prices are visible, but LookCloser does not claim savings until the pages share a UPC/GTIN.
Amazon
Submitted listing$29.99
Lowest New observed via Keepa on 2026-08-16.
View on Amazon ↗Brand website
Official storefrontNo price confirmed
Open the brand storefront to search manually.
No defensible same-product page was saved from the brand catalog.
Check brand website ↗iHerb
Not confirmedNo 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 confirmedNo 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 confirmedNo 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 to inspect the evidence?
The full report shows every source, the exact unresolved question, and the documentation that would settle it.
Record built August 16, 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.