Echinacea: uses, dosing, side effects & brands
Echinacea is a medicine sold in the U.S. under one brand. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
Key facts
- Available as
- Tablet, orally disintegrating
- Sold as
- Echinacea
- Generic available?
- Yes
How echinacea is dosed
From the FDA label for Echinacea. Other echinacea products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.
(Read Suggested Use Section)
Every echinacea product we track (1)
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
Only one: Echinacea.
Echinacea and breastfeeding
From LactMed, the US National Library of Medicine’s Drugs and Lactation Database — quoted, not rewritten.
Full LactMed record for echinacea: levels in milk, effects in breastfed infants, and the drugs it would consider insteadEchinacea species (Echinacea angustifolia, Echinacea purpurea, Echinacea pallida) contain high molecular weight polysaccharides (e.g., heteroxylan, arabinogalactan) and lower molecular weight compounds (e.g., alkylamides, caffeoyl conjugates such as cichoric acid and echinacosides), but no single chemical is known to be responsible for Echinacea's biological activity. Some products have been standardized based on echinacoside, and others on cichoric acid. Echinacea has no specific uses during breastfeeding, but is commonly used orally to treat or prevent upper respiratory infections. Excretion of some of the purportedly active alkamides was found in breastmilk in one mother. No data exist on the safety and efficacy of Echinacea in nursing mothers or infants. In general, Echinacea is well tolerated with gastrointestinal upset, diarrhea and constipation, skin rash and rarely allergic reactions reported. It may also alter the metabolism of some dugs metabolized by the P450 enzyme system. Some sources indicate that Echinacea is safe in recommended doses, while others recommend avoiding it during breastfeeding because of the lack of published safety data. Echinacea has also been used topically to treat skin infections. A topical combination with Calendula (Calendit-E) was more effective than breastmilk in treating sore and cracked nipples in one study.
National Institute of Child Health and Human Development, record revised October 15, 2024. LactMed states its information is not a substitute for professional judgement.
What people report to the FDA about echinacea
The FDA Adverse Event Reporting System (FAERS) collects reports from patients and clinicians. It holds 1,834 reports naming echinacea, and the FDA flagged 57% of those reports as serious. The effects reported most often — leaving out reports about overdose, misuse or the condition being treated, which dominate the raw list for common medicines:
- fatigue180 reports
- nausea155 reports
- diarrhoea127 reports
- headache119 reports
- arthralgia110 reports
- dizziness105 reports
- dyspnoea95 reports
- asthenia82 reports
Read these as a signal, not a rate. A report does not mean echinacea caused the effect — anyone can file one, and many describe people taking several medicines for several conditions. Crucially there is no denominator: FAERS does not record how many people took the drug, so these counts cannot be turned into “X% of patients” — a bigger number often just means a more widely used or more talked-about drug. Duplicates exist, and publicity drives reporting. For what is actually established, read the FDA label section above.
Source: openFDA drug/event (FAERS), retrieved July 25, 2026.
Related calculators
Frequently asked questions
What is echinacea?
Dosage Adults take 1 tablet three times daily, dissolving on the tongue. For severe symptoms, take one tablet every hour until improvement is felt. Children receive 1/2 tablet as above.
Can you take echinacea with other medicines?
It depends on the medicine. We check it against the FDA labels rather than guessing: our interaction checker searches each drug's own label for the other and quotes what it says, naming the section it came from. Run echinacea against whatever else you take — and remember that a label not naming a drug is not the same as that combination being safe.
What forms does echinacea come in?
Across the brands we track, echinacea is currently marketed as tablet, orally disintegrating, per the FDA's National Drug Code Directory. Each form is dosed differently — follow the label for the exact product you were prescribed.
Is there a generic echinacea?
Yes. Our catalog lists 1 generic echinacea product alongside the brand versions. A generic has the same active ingredient and must meet the FDA's bioequivalence standard; it usually costs less. Ask your pharmacist which one your plan covers.
Cite this page
- APA
- pharmaranks. (2026, July 24). Echinacea: uses, dosing, side effects & brands. https://pharmaranks.com/drugs/echinacea
- MLA
- “Echinacea: uses, dosing, side effects & brands.” pharmaranks, 24 July 2026, https://pharmaranks.com/drugs/echinacea.
We summarise public FDA and NIH sources — for a clinical claim, cite the primary source we link to as well.
Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
Read the full FDA label for echinacea on DailyMed (NIH) ↗.