Vitamin D3 5000 IU
Simple single-ingredient D3 at a high dose exceeding the NIH general Upper Limit
Research last verified August 18, 2026
Pending
Score Pending
A numerical Ethos Score requires structured evidence, formula, and sufficient coverage. Missing data is never converted to a pass or a zero.
The Takeaway
A simple, high-dose D3 capsule marketed for everyday use, though the dose exceeds general safety limits.
Best For
- • People wanting a high-potency daily D3 capsule
Watch Out For
- • 5,000 IU exceeds the NIH general adult Upper Limit of 4,000 IU/day
Why this score
Each dimension stays pending until the exact structured inputs needed to score it are available.
D3 is well-established for vitamin D status; ideal dose depends on existing blood levels and individual circumstances
Simple single-ingredient D3 at a high dose exceeding the NIH general Upper Limit
Certification claim not independently verified for this exact SKU
"No Product-Specific Data Found" PFAS: No Product-Specific Data Found.
Verified price is approximately $0.28 per labeled serving.
Real Cost
One-time purchase
One-time purchase
$16.95
Cost per daily serving: $0.28
About $8.48 for 30 days · $103.06 per year
Check PriceFormula
Key Active Ingredients
Vitamin D3 (cholecalciferol, from lanolin)
Vitamin d3 mcg
125Vitamin d3 iu
5000
Testing & Transparency
Independent certification
No public certification verification is listed
Public test source
No product-specific test source is linked
Certifications
Certification claim not independently verified for this exact SKU
Toxin & Forever Chemical Report
This section shows product-specific contaminant and PFAS (forever chemical) test results where available. “No Product-Specific Data Found” is not a purity pass — it means no public test result was located for this exact product. Organic, non-GMO, and similar certifications are agricultural standards and do not verify contaminant levels.
"No Product-Specific Data Found" PFAS: No Product-Specific Data Found.
Evidence
Evidence & dose context
StrongD3 is well-established for vitamin D status; ideal dose depends on existing blood levels and individual circumstances