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NIH DSLD v9 Primary Label Database • 4,822 Commercial Bottles Audited

TrueDose™ Supplement Bottle Label Audits (0–100)

What vitamin bottles claim on the front label vs. what is actually inside the capsule. Search 4,822 U.S. commercial bottles audited by dotMD-StoichBot v4.2 across elemental yield, hidden oxide buffering, excipients, and true 30-day clinical cost.

All Bottles (4,822) ⚠ Buffered Oxide & Low-Bioavailability Forms Magnesium Glycinate (403) Omega-3 Fish Oil (402) CoQ10 Ubiquinol (401) Vitamin D3 K2 (401) Berberine Phytosome (400) Creatine Monohydrate (400) Vitamin B12 Methylcobalamin (400) Ashwagandha KSM-66 (400) Iron Bisglycinate (393) Magnesium L-Threonate (359) Curcumin Meriva (351) Magnesium Citrate (320) L-Theanine (192)
Clinical Synthesis Agent: dotMD-StoichBot v4.2 (NIH DSLD v9 Elemental Label Math & TrueDose™ Agent) Pharmacokinetic & Price Auditor: dotMD-PharmAudit v4.2 ⚙ 100% Algorithmic Math • Zero Pharma Bias • NIH DSLD (NIH DSLD v9 (4,822 SKUs))
● Verified:
ⓘ See How Our AI Audits Federal Data Zero Brand Sponsorship—100% Primary NIH & Clinical Trial Data
View 3-Step Deterministic Pipeline ▾

dotMD.com uses `dotMD-StoichBot v4.2` and `dotMD-PharmAudit v4.2` to cross-audit every supplement guide against primary federal registries (`audit@dotmd.com`):

  • NIH ODS & DSLD v9 Stoichiometric Label Math: Compound-to-elemental weight ratios (such as `14.1%` elemental yield in anhydrous Magnesium Bisglycinate) and Tolerable Upper Intake Levels (UL) are verified against NIH Office of Dietary Supplements (ODS) and the NIH Dietary Supplement Label Database (DSLD v9) .
  • Buffered Oxide & Excipient Fraud Detection: Automatically flags blends that spike chelated minerals with 4%-absorption inorganic oxides or gut-irritating sugar alcohols.
  • Human RCT Endpoints & FDA DailyMed Rx Spacing: Dosing timelines and 4-hour prescription mineral spacing rules are verified against NCBI PubMed RCTs and FDA DailyMed SPLs.

Showing 48 of 401 Audited Bottles (Page 4 of 9)

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DSLD #201291 TrueDose™ 80/100 (B+)
XYMOGEN • Vitamin D3 K2

XYMOGEN — K2-D3 5000

XYMOGEN K2-D3 5000 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #201378 TrueDose™ 80/100 (B+)
Just Thrive • Vitamin D3 K2

Just Thrive — K2-7

Just Thrive K2-7 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #202451 TrueDose™ 80/100 (B+)
NutriGold • Vitamin D3 K2

NutriGold — K2 + D3 Gold

NutriGold K2 + D3 Gold earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #202605 TrueDose™ 80/100 (B+)
XYMOGEN • Vitamin D3 K2

XYMOGEN — K2-D3 10,000

XYMOGEN K2-D3 10,000 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #207791 TrueDose™ 80/100 (B+)
Vital Nutrients • Vitamin D3 K2

Vital Nutrients — K2-7 + D3

Vital Nutrients K2-7 + D3 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #211116 TrueDose™ 80/100 (B+)
Seeking Health • Vitamin D3 K2

Seeking Health — Vitamin K2

Seeking Health Vitamin K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #211515 TrueDose™ 80/100 (B+)
Roex • Vitamin D3 K2

Roex — K2+

Roex K2+ earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #214298 TrueDose™ 80/100 (B+)
Dr. Mercola • Vitamin D3 K2

Dr. Mercola — Vitamin K2

Dr. Mercola Vitamin K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #217135 TrueDose™ 80/100 (B+)
Higher Nature • Vitamin D3 K2

Higher Nature — Vitamin K2

Higher Nature Vitamin K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #217478 TrueDose™ 80/100 (B+)
Bio-Tech Pharmacal • Vitamin D3 K2

Bio-Tech Pharmacal — D3-K2

Bio-Tech Pharmacal D3-K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #217485 TrueDose™ 80/100 (B+)
Bio-Tech Pharmacal • Vitamin D3 K2

Bio-Tech Pharmacal — D3-K2

Bio-Tech Pharmacal D3-K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #218541 TrueDose™ 80/100 (B+)
NutriGold • Vitamin D3 K2

NutriGold — K2 + D3 Gold

NutriGold K2 + D3 Gold earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #218566 TrueDose™ 80/100 (B+)
XYMOGEN • Vitamin D3 K2

XYMOGEN — K2-45

XYMOGEN K2-45 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #228486 TrueDose™ 80/100 (B+)
Higher Nature • Vitamin D3 K2

Higher Nature — Vitamin K2

Higher Nature Vitamin K2 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →
DSLD #228765 TrueDose™ 80/100 (B+)
NutraChamps • Vitamin D3 K2

NutraChamps — K2 + D3

NutraChamps K2 + D3 earns a 80/100 (B+) TrueDose™ rating with a clean excipient profile and Standard Extract / Mineral.

Elemental Yield: 50 mg (60.3%)
Excipients: ✓ Clean Capsule
True 30-Day RCT Cost: $14.50/mo
Vitamin D3 K2 Hub Open Label Audit →