Herb
Butterbur
A European wetland herb whose PA-free extract is studied for easing allergy inflammation and preventing migraines.
📊 How it ranks (our editor score) — 50/100Tap to see the breakdown
👶 Safe for children?
This remedy carries age-related cautions. Please read them before giving it to a child, and check with your pediatrician or pharmacist first.
- May cause burping, headache, or drowsiness; avoid in pregnancy, breastfeeding, in children, and with any liver condition or ragweed-family allergy.
🥄 How to use it
Only use a standardized, certified PA-free (pyrrolizidine-alkaloid-free) extract product, taken as a capsuleDried, powdered herb packed into a swallowable shell for a measured dose. How to make a capsule → following the label's dose. Never use raw or homemade butterbur preparations.
How much: Follow the specific PA-free product's label; studied doses are typically 50–75 mg twice daily of a standardized extract.
Show full details & how to prepare it
Butterbur grows in damp ground across Europe and has a long herbal-medicine history, but the whole plant naturally contains liver-toxic, potentially carcinogenic pyrrolizidine alkaloids (PAs). Modern manufacturing can remove these, producing a certified 'PA-free' extract that has been studied for hay-fever symptoms and migraine prevention. Because the safety of butterbur depends entirely on how it was processed, this is not a plant to forage, grow, or prepare at home — only a certified PA-free commercial product should ever be used, and only after checking with a doctor.
Ways to prepare it
⚖️ Cautions
- Raw or unprocessed butterbur contains pyrrolizidine alkaloids that can seriously damage the liver and, with long exposure, raise cancer risk — only certified PA-free extract products are appropriate to use at all.
- May cause burping, headache, or drowsiness; avoid in pregnancy, breastfeeding, in children, and with any liver condition or ragweed-family allergy.
📚 Why we trust it
- A traditional European herb, now sold as a standardized PA-free extract
Learn more
🕊️ A word of encouragement
Relief is worth pursuing carefully — choosing a properly purified product is part of caring well for your body.
💬 Ask Remy about Butterbur
📚 Resource confidence
Based on mentions in health references
Source endorsement totals come from books and studies (+7 per book, +5 per article). In this preview your vote is saved on your device only.
💬 Comments & experiences
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