“Chewables For Kids In Our State Of The Art Gmp Certified Facility Each Chewable Is”
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 00848998082222Zahler · checked Jul 26, 2026 · on sale since Sep 14, 2020🇺🇸 USPTO wordmark owner · Advanced Nutrition by Zahler · NEW YORK, USA
Quick read · Zahler
Zahler Junior D3 Vitamins 1000 IU
Checked against public sources on July 26, 2026 · LookCloser does not sell or recommend supplements.
250tablets
250servings per container
Does the marketing hold up?
🇺🇸 Brand owner: Advanced Nutrition by Zahler · corporation, NEW YORK, 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 verified1 ingredient listed; no advertised amount we could confirm against them
What a serving costs$0.10per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?🇺🇸Advanced Nutrition by Zahlercorporation · NEW YORK, 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? couldn’t verifyno contradictions · no recalls
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
“Immunity To Protect From Outside Germs Made In The Usa - Zahler Makes Vitamin D3 Chewables For”
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 · 1 useful finding
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Checks outCan you trust the review pattern?
Reviews grew steadily — about 1 between May 15, 2026 to June 12, 2026, with no sudden spike.
Gradual growth is more ordinary. A sudden burst deserves a closer look.
Evidence and sources
Written reviews grew from 38 to 39 across 2026-05-15 – 2026-06-12 with no single manufactured spike (largest 30-day gain ~1).
Locked evidence record →Open the full source-linked findingWhat remains open 3
- No matched to this exact product public label filing is saved in this record.
- No FDA recall matched this brand in the current search.
- Barcode checksum is valid; no independent product record was found.
These are evidence gaps, not strikes against the product.
Who owns the brand wordmark?
🇺🇸
Advanced Nutrition by ZahlerCorporation · exact supplement-class mark for ZAHLER
Filed address
50 Lawrence Avenue, Brooklyn, NEW YORK 11230, 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$25.97
$0.10 per labeled serving
matching UPC/GTIN · checked Jul 26, 2026
View on Amazon ↗Target
Exact UPC/GTIN match$25.99
$0.10 per labeled serving
matching UPC/GTIN · checked Jul 25, 2026
View on Target ↗iHerb
Not confirmedNo exact listing saved
Search results remain not linked to this exact product until this retailer publishes the matching UPC/GTIN.
Search iHerb ↗Walmart
Not confirmedNo exact listing saved
Search results remain not linked to this exact product until this retailer publishes the matching UPC/GTIN.
Search Walmart ↗Same UPC/GTIN observed across 2 sellers. Amazon was lowest at $25.97; Target was highest at $25.99 — a $0.02 range at check time.
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.
Record built July 26, 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.