Observed arrival · 2026-09-05

Interaction Checker

interaction-checker.com Observed source

Editorial interest 78/100 Selection signal · not a rating of the site

A browser-based checker for drug, supplement, food, and alcohol interactions, with results sourced to FDA labels.

Landing page captured for the 2026-09-05 issue.

Field notes

The interface presents example combinations ranging from ibuprofen plus lisinopril to St. John’s wort plus sertraline, giving visitors an immediate sense of the inputs it expects. Its sourcing model points to FDA labels on DailyMed, while the privacy posture is unusually explicit: the page says there are no accounts or ads and that a user’s list stays in the browser. The extract does not show the output for any individual check.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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