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Exact product checked · GTIN 00810110791169Dr. Berg Nutritionals · checked Aug 1, 2026 · on sale since Aug 14, 2025🇺🇸 USPTO wordmark owner · The Health & Wellness Center Inc. · VIRGINIA, USAPackage says distributed by: Dr. Eric Berg DC, Dr. Berg Nutritionals · 4501 Ford Avenue, Alexandria, VA 22302
Quick read · Dr. Berg Nutritionals

Dr. Berg Maximum Strength Vitamin D3 K2 Liquid Drops with MCT…

Checked against public sources on August 1, 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?Listing and panel agreeboth say 50 mcg of Vitamin K2
What a serving costs$0.55per serving, at the checked price
Is it tested?Claimed — no lab or certificate found
Who’s behind it?🇺🇸The Health & Wellness Center Inc.corporation · VIRGINIA, 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.

1✓ checked out1◖ partly confirmed2? couldn’t verifyno contradictions · brand-level recall on file
The label itself

What the Supplement Facts panel says

Serving size one dropperful (0.75 mL) · 40 servings per container · 1 fl oz (30 ml)

Calories5
Total Fat0.5 g
Saturated Fat0.5 g
Vitamin D125 mcg
Vitamin K250 mcg
Medium-chain triglycerides704.8 mg

Printed on the package: DR. BERG APPROVED · PACKAGED IN THE USA · cGMP CERTIFIED · GOOD MANUFACTURING PRACTICE · US cGMP · PROUDLY MADE IN USA

We read 6 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 checks out. 3 could not be fully confirmed from public sources.

Matches the label1

“Vitamin K2 0 mg per serving”

The label promises 0 mg per serving. The panel says 0 mg. They match.

Evidence →

Partly confirmed1

“D3 K2 liquid drops are third-party tested in a GMP-certified”

“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.

Evidence →

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

?Couldn’t verify independently2

“D3 K2 liquid drops are third-party tested in a GMP-certified”

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.

Evidence →
“MADE IN USA”

“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.

Evidence →

We looked and found no public proof. That does not count against the product.

Quick read · 5 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. Health & Wellness Center, Inc. recalled a different product on September 24, 2021. FDA has since closed that case. The recalled item was “Dr. Berg Nutritionals, Liquid Vitamin D with Zinc Dietary Supplement ( Liquid Vitamin D )…”

Locked evidence record →Open the full source-linked finding
CheckedIs the label honest?

Listing claim matches the Supplement Facts panel

The label promise and the Supplement Facts amount agree.

Evidence and sources

The listing claims 0.05 mg; the photo-read Supplement Facts panel shows Vitamin K2 at 0.05 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.

Locked evidence record →Open the full source-linked finding
CheckedIs the label honest?

Every ingredient shows its amount · 6 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
CheckedCan you trust the review pattern?

Reviews rose from 0 to 124 between August 17, 2025 and July 27, 2026 — no sudden jump.

A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.

Evidence and sources

Written reviews rose from 0 to 124 between August 17, 2025 and July 27, 2026. The largest rise inside any single 30-day window was about 26, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
Who owns the brand wordmark?
🇺🇸
The Health & Wellness Center Inc.Corporation · exact supplement-class mark for DR. BERG NUTRITIONALS
Registration6966238
Registered2023-01-31
AssignmentsNo transfers recorded

Filed address
912 Drew St. Suite 203-13, Clearwater, Florida 33755, 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
$21.99

$0.55 per labeled serving

matching UPC/GTIN · checked Aug 1, 2026

View on Amazon ↗

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.

Search iHerb ↗

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.

Search Target ↗

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.

Search Walmart ↗

Only one exact price was available at build time; prices change by date, seller, and promotion.

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 to inspect the evidence?

The full report shows every source, the exact unresolved question, and the documentation that would settle it.

Read / share full evidence →

Record built August 02, 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.