From the databaseWhat the row says.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
Scope
Supplement × Supplement
Last verified
June 4, 2026
CautionInsufficient evidence
What is happening. Resveratrol affects cell-signaling pathways and may confound attempts to interpret an unapproved c-Met-active compound.
Mechanism. Overlapping cell-signaling and cancer-biology uncertainty.
Recommendation. Avoid experimental longevity or nootropic stacks involving dihexa.
Stack Score
How it moves the number.
Effect on the composite score
If both Dihexa and Resveratrol are in the same stack, this pair applies −5 to your Stack Score (per scored caution row).
The full algorithm, the clamping rules, and four worked stacks are at /methodology/stack-score.
SourcesSources, by evidence tier.
Every claim on this page is cited. PMIDs link straight to PubMed.
Reference material
1- 1Cecchi F et al. HGF/Met signaling in cancer. Eur J Cancer. 2010.Needs sourceNo link