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Exact product checked · GTIN 00199284096905KAISEI NUTRITION · checked Aug 7, 2026 · on sale since Aug 28, 2025🇺🇸 USPTO wordmark owner · KAISEI NUTRITION · California, USA
Quick read · KAISEI NUTRITION

Collagen Peptides Type 1 & 3 + Whey Isolate Protein + Creatine…

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

Does the marketing hold up?

Creatine dose matches the studied range. This lines up the amount on the label with the range used in the linked studies.

Is the dose real?Listing and panel agreeboth say 5 g of Creatine Monohydrate
What a serving costs$3.09per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸KAISEI NUTRITIONlimited liability company · California, 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 confirmed1△ support not foundno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 2 Scoops (39.5g) · 22 servings per container · NET WT. 869g (30.6OZ)

Calories120
Protein30 g
Whey Protein Isolate20 g
Hydrolyzed Bovine Collagen (Type I, III)10 g
Creatine Monohydrate5 g

We read 5 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

1 promise needs a closer look.

Partly confirmed1

“Collagen Peptides Type 1 & 3 + Whey Isolate Protein + Creatine Monohydrate - Unflavored - For Women & Men - 3 Ingredients, 3-in-1 Skin & Joint,…”

The panel lists 5 g creatine per serving, at the top of the commonly studied 3–5 g/day range. This compares listed label numbers with research; it does not verify contents or recommend an amount.

Evidence →

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

Claimed without support found1

“combines clinically studied doses of all three into a single daily serving saving you money, cabinet space, and decision”

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 · 1 useful finding

What is worth knowing.

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

CheckedIs the label honest?

Every ingredient shows its amount · 5 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 4
  • 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.
  • No dated review-history series is on file yet.

These are evidence gaps, not strikes against the product.

Who owns the brand wordmark?
🇺🇸
KAISEI NUTRITIONLimited Liability Company · exact supplement-class mark for KAISEI NUTRITION
AssignmentsNo transfers recorded

Filed address
24001 Calle De La Magdalena, Laguna Hills, California 92654, 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

The label amount is shown beside the range used in the linked ingredient studies.

Dose vs research

Creatine

5 g per serving — within the 3–5 g/day used in the linked studies.

Linked ingredient research · label amount, not a recommendation
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.

The panel lists 10 g of collagen peptides per serving. Studies we found used 2.5 g–15 g a day, so this sits inside that range.

0studied 2.5 g–15 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
$67.97

$3.09 per labeled serving

matching UPC/GTIN · checked Aug 7, 2026

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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.

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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.

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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 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.