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62/100
Standard
Six-dimension breakdown
Evidence
70
Formulation
62
Manufacturing
58
Safety
68
Transparency
55
Sustainability
55
Why this scored 62/100
Liquid magnesium glycinate drops offer dose-titration flexibility that capsules do not — useful for pediatric users, those with pill fatigue, or people who need very small incremental doses. Elemental-magnesium concentration per drop or per mL is the critical transparency question, since liquid formats often disclose 'per serving' at deceptive serving sizes. Bioavailability is similar to encapsulated glycinate. Flavoring, sweeteners, and preservatives are additional label considerations for a liquid product. Would move to Verified 70+ with clear per-drop or per-mL elemental Mg disclosure, minimal additive load, and third-party assay.
The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.
Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.
How to read the Evidence dimension
80–100: Multiple double-blind RCTs in indexed journals directly testing this product OR the exact ingredients at the exact dose.
60–79: Single double-blind RCT + supporting ingredient literature at the studied dose.
40–59: Open-label trials + ingredient literature; no product-specific double-blind evidence.
20–39: Ingredient literature only; no product-specific trials or trials in predatory venues.
0–19: No credible evidence base or unverifiable claims.
FAQ data has not been generated for this product yet. See the site FAQ for general questions.
Customer reviews
Reviews on other platforms
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Every score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.
