Klean Magnesium
Klean Magnesium research record is available for review.
Research last verified August 19, 2026
Ethos Score
83/ 100Score is computed from explicit research inputs using the Ethos Score V1 methodology.
The Takeaway
NSF Certified for Sport magnesium glycinate from a sport-certification-focused brand.
Best For
- • Drug-tested athletes who want NSF-certified magnesium glycinate
Watch Out For
- • Premium pricing for a single-ingredient supplement
Why this score
Score covers 85% of the full 100-point weight.
Magnesium glycinate — good bioavailability, gentle on digestion.
Magnesium glycinate. Clean label.
NSF Certified for Sport.
No product-specific contaminant data.
Premium pricing; justified by NSF certification.
Real Cost
90
One-time purchase
$26.50
Cost per serving: $0.29
About $8.83 for 30 days · $107.47 per year
No verified official purchase link is available
Formula
Key Active Ingredients
Magnesium (as magnesium glycinate)
120 mgmagnesium glycinate
Hydroxypropyl methylcellulose (vegetarian capsule)
Ascorbyl palmitate
Testing & Transparency
Independent certification
No public certification verification is listed
Public test source
No product-specific test source is linked
Certifications
NSF Certified for Sport. A public certification lookup link was not retained in the supplied research, so this is not presented as independently verified.
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 contaminant data.
Evidence
No structured expert findings are available for this product yet. The research summary in the score dimensions above reflects the current state of our analysis.
Sources
No source links are published for this product yet.