Interaction Checker
Check if two compounds are safe to take together.
Steps
3 steps · tap a step to expand
Step 1: Open Interaction Checker.
Step 2: Add two or more compounds.
Step 3: Read the color-coded result.
Red means don't mix.
Common questions
What do the severity levels mean?
Major means avoid or get clinical supervision, moderate means the combination needs monitoring or separated timing, and minor means a small effect that most people can manage. Note badges are contextual advice rather than a warning.
Where does the interaction data come from?
Published pharmacology and clinical literature, with PMID or DOI references attached to the entries so you can open the underlying source rather than take our word for it.
Does it check my whole stack at once?
Yes. The checker runs every pair in your stack and surfaces the flagged combinations, and you can filter the results by severity so the major items stay at the top.
Related guides
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DoseRoutine — DoseRoutine. https://doseroutine.com/help/interactions
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