Nutramax Reference Line
CalmRoot Blend
D
Evidence grade: D (41/100)
Weighted aggregate of each ingredient's strongest evidence (study quality × sample size). 3 ingredients.
Per-ingredient evidence
Ashwagandha
Strongest evidence: Case series / small trial, n=60
| Grade | n | Study | Finding |
|---|---|---|---|
| Case | 60 | Ashwagandha root extract on stress and anxiety: randomized studyMedicine (Baltimore) · 2026-03-05 | Reduced perceived stress and serum cortisol over 8 weeks; small sample. |
L-Theanine
Strongest evidence: Preclinical (in vitro / animal), n=0
| Grade | n | Study | Finding |
|---|---|---|---|
| Preclinical | 0 | L-theanine effects on stress and cognition: pilot trialNutrients · 2026-03-05 | Mechanistic and animal data on alpha-wave / GABA pathways; limited human data. |
ProprietaryFocusBlend
Insufficient evidence — not graded (absence is not a negative score).
No indexed studies in the curated ledger for this ingredient. Predatory / non-indexed sources are excluded by design.
Not medical advice. Grades reflect the quality and quantity of published evidence for an ingredient — not a health claim, endorsement, or guarantee of effect. An absent study is reported as insufficient, never as proof a thing does or does not work. Talk to a clinician before changing any regimen.