Interaction checker
Check the supplement conflicts labels rarely explain.
Start with the conflicts most likely to matter in a real stack: minerals around medications, iron absorption blockers, zinc dose stacking, and fat-soluble products taken without meal context.
Safety boundary
This checker is educational. Medication timing should be confirmed with the pharmacist, prescriber, or product label because spacing differs by drug and formulation.
Conflict map
Start with the conflicts most likely to matter
Minerals + antibiotics
Pharmacist-confirmed spacing
Calcium + iron
Cleaner iron slot
Zinc + copper context
Total-dose review
Vitamin D + empty stomach
Repeatable meal pairing
Minerals + affected antibiotics
Magnesium, calcium, iron, zinc, or antacids near tetracycline or fluoroquinolone antibiotics.
Use the medication-specific spacing from the pharmacist or label; minerals often need a separate slot.
OpenCalcium + iron
Iron taken with calcium supplements, mineral multis, dairy-heavy meals, coffee, or tea.
Move intentional iron into a cleaner slot unless a clinician gives a different plan.
OpenHigh-dose zinc + copper context
Multiple zinc products, immune lozenges, or chronic high-dose zinc without copper review.
Add the total zinc dose across labels and review long-term use with a clinician.
OpenFat-soluble supplements + empty stomach
Vitamin D, omega-3, or similar products taken away from meals despite tolerance or absorption issues.
Pair with a meal when consistency, reflux, or absorption is the execution problem.
OpenBuild a cleaner stack map
Evidence Brief
Get supplement timing and safety notes as they ship.
Monthly evidence briefs. No hype, no disease claims, no influencer supplement stacks.
These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease. Generated by AI. Always verify with a healthcare professional. Educational information only. Not a substitute for professional medical advice.