“Under The Highest Quality GMP Regulations and USA”
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 00850059677391Peak Performance · checked Jul 24, 2026 · on sale since Sep 30, 2024🇺🇸 USPTO wordmark owner · Peak Performance Life, LLC · NEVADA, USAPackage says distributed by: Peak Performance Life LLC · Henderson, NV 89052
Quick read · Peak Performance
Peak Performance Vitamins D 5
Checked against public sources on July 24, 2026 · LookCloser does not sell or recommend supplements.
30capsules
30servings per container
Does the marketing hold up?
🇺🇸 Brand owner: Peak Performance Life, LLC · limited liability company, NEVADA, USA. This tells you who is behind the brand and where the trademark record points. It does not by itself identify the manufacturer.
Is the dose real?Panel read — dose not verified7 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.66per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸Peak Performance Life, LLClimited liability company · NEVADA, USA
Is it the real thing?✓Barcode matches outside records
Trouble on record?Recall check not run yeta gap in our records, not a finding about the 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.
1◖ partly confirmed1? couldn’t verifyno contradictions · no recalls
The label itself
What the Supplement Facts panel says
| Vitamin A (from retinyl palmitate) | 1,000 mcg RAE 111% |
|---|---|
| Vitamin D (as cholecalciferol) | 125 mcg (5,000 iu) 1250% |
| Vitamin E (as d-alpha tocopherols succinate) | 90 mg (200 iu) 600% |
| Vitamin K | 300 mcg 250% |
| as phytonadione | 100 mcg |
| as menaquinone-7 | 100 mcg |
| as MK-4 | 100 mcg |
Printed on the package: USDA ORGANIC · PROUD SUPPORTER · GMP · FORMULATED IN THE USA · NON GMO · DAIRY FREE · GLUTEN FREE · NON GMO INGREDIENT
We read 7 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 confirmed1
Ingredient research can support context, but it is not a trial of this exact product.
?Couldn’t verify independently1
“IN USA WITH GLOBALLY SOURCED”
Evidence →“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.
We looked and found no public proof. That does not count against the product.
Quick read · 0 useful findings
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
What remains open 3
- 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?
🇺🇸
Peak Performance Life, LLCLimited Liability Company · exact supplement-class mark for PEAK PERFORMANCE
Filed address
304 S. Jones Blvd. # 2341, Las Vegas, Nevada 89107, 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 ↗
Where it sells
Price check for this exact product
Amazon
Exact UPC/GTIN match$19.95
$0.66 per labeled serving
matching UPC/GTIN · checked Aug 29, 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 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.
Record built September 03, 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.