Supplement safety checklist
TL;DR
Check interactions with medications.
How to reduce risk when using supplements.
Key points
- Check interactions with medications.
- Avoid disease claims.
- Prefer tested products.
- More is not better.
Practical takeaway
Pick one change and test it for 7–14 days before adding more.
Related reading
- Supplements 101: how to think
- Third-party testing: what it actually means
- Placebo effect in supplements
FAQ
How long should I test a change?
Try 7–14 days before judging results.
Do I need supplements for this?
Often no — habits like sleep, protein, fiber, and activity matter more.
Disclaimer: Informational only. Not medical advice. If you have a condition or take medication, consult a clinician.