Einbeere, Étrangle-Loup, Herb-Paris, Herbe à Paris, Hierba de Pares, Hierba de París, One Berry, Paris quadrifolia, Parisette, Parisette à Quatre Feuilles, Raisin de Renard, Tilki Uzumu, Uva de Raposa, Wang Sun.


Overview Information

Herb Paris is a plant. The plant and its fruit are used to make medicine.

Despite serious safety concerns, Herb Paris is used for treating headache, nerve pain, rheumatoid arthritis (RA), and other conditions. But there is no good scientific evidence to support these uses.

How does it work?

Herb Paris contains a chemical that causes the pupil of the eye to get smaller, and it can also affect breathing.


Uses & Effectiveness?

Insufficient Evidence for

  • Causing vomiting.
  • Constipation.
  • Genital tumors.
  • Headache.
  • Irregular heartbeat (arrhythmia).
  • Muscle spasms.
  • Nerve pain.
  • Pain.
  • Rheumatoid arthritis (RA).
  • Other conditions.
More evidence is needed to rate the effectiveness of Herb Paris for these uses.

Side Effects

Side Effects & Safety

When taken by mouth: Herb Paris is LIKELY UNSAFE when taken by mouth. The plant and berry contain poisonous chemicals. Side effects include nausea, vomiting, diarrhea, headache, small pupils, trouble breathing, and death.

Special Precautions & Warnings:

Pregnancy and breast-feeding: It is UNSAFE to take Herb Paris. It contains poisonous chemicals. Don't use it.



We currently have no information for HERB PARIS Interactions.



The appropriate dose of Herb Paris depends on several factors such as the user's age, health, and several other conditions. At this time there is not enough scientific information to determine an appropriate range of doses for Herb Paris. Keep in mind that natural products are not always necessarily safe and dosages can be important. Be sure to follow relevant directions on product labels and consult your pharmacist or physician or other healthcare professional before using.

View References


  • Paris quadrifolia L. U.S. National Plant Germplasm System. https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=410335. Accessed April 30, 2020.

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CONDITIONS OF USE AND IMPORTANT INFORMATION: This information is meant to supplement, not replace advice from your doctor or healthcare provider and is not meant to cover all possible uses, precautions, interactions or adverse effects. This information may not fit your specific health circumstances. Never delay or disregard seeking professional medical advice from your doctor or other qualified health care provider because of something you have read on WebMD. You should always speak with your doctor or health care professional before you start, stop, or change any prescribed part of your health care plan or treatment and to determine what course of therapy is right for you.

This copyrighted material is provided by Natural Medicines Comprehensive Database Consumer Version. Information from this source is evidence-based and objective, and without commercial influence. For professional medical information on natural medicines, see Natural Medicines Comprehensive Database Professional Version.
© Therapeutic Research Faculty .