Educational safety screen
Screen a supplement stack for possible interaction patterns and overlapping cautions. The checker uses structured safety and mechanism signals to decide what deserves a closer look; it cannot determine whether a combination is safe for you or predict a clinical interaction.
Step 1
Add the herbs, supplements, compounds, and medication classes you are trying to reason about. The screen looks for repeated caution categories such as sedation, stimulation, blood-pressure effects, serotonergic signals, bleeding concerns, and other structured safety flags.
Step 2
No flag does not mean a stack is proven safe, and a flag does not prove an interaction will occur. Use the output to decide what to simplify, research more carefully, or review with a clinician or pharmacist.
Step 3
Prescription medications, pregnancy, breastfeeding, surgery, chronic disease, anticoagulants, antidepressants, sedatives, stimulants, and narrow-therapeutic-index medicines deserve medication-specific review rather than relying on a general supplement screen.
Interpret the output
Surfacing repeated caution categories, finding ingredient combinations that deserve a closer source check, comparing known safety notes, and identifying when a stack is becoming too complex to reason about from labels alone.
Medication-specific interaction checking, dose-specific risk assessment, individual side-effect prediction, diagnosis, or professional review of your medical history. The database can also miss interactions that are unknown, newly reported, or not captured by its rules.
Continue researching
Use the Botanical Activity Atlas and ingredient profiles to inspect the chemistry, evidence strength, and source-specific safety notes behind a screening flag. For medication questions, use those pages as background for a clinician or pharmacist review rather than as a clearance tool.
This tool matches selected items against qualitative safety fields and rule-based overlap categories in the site database. It can surface possible concerns but cannot verify that an interaction will occur, rule out interactions, account for your dose or medical history, or replace medication-specific review. If you take prescription or over-the-counter medicines, share your complete medication and supplement list with a clinician or pharmacist before changing your regimen.
Search uses public ingredient names only. The checker does not ask for a diagnosis, dose, age, pregnancy status, or other personal health information.
Optional medication classes
These are broad education categories, not a medication-specific interaction database. Use the exact medicine name with a pharmacist or medication interaction resource.