The Consumer Guide to Chapparal

In this guide...
  Benefits and Uses
  Recent findings
  Types of products
  Safety
  References
Browse Our Wide Selection of Chaparral Products


Caution: Do not take this herb internally (by mouth) except by medical prescription and under close medical supervision. It is potentially toxic. Read our Consumer Guide before purchasing this herb!

Chaparral preparations are derived from the flowers, leaflets, and twigs of a woody, long-living shrub (Larrea tridentata, L. divaricata) of the American Southwest. Serious questions about chaparral's potential liver toxicity have caused this herb to all but disappear from the market in recent years.

Benefits and Uses:
In the mouth
chaparral helps prevent tooth decay, mouth odor, and gum disease. Taken internally it is a popular folk treatment for cancer; some studies confirm it may have anti-tumor effects. It also has potential anti-inflammatory and antioxidant properties, which have been used to promote claims that it can help treat arthritis and even retard aging.

Recent findings:
Scientists have identified medically active compounds with antibacterial action that can prevent infections when applied to wounds or that can assist in clearing skin conditions. In recent years research done by Western scientists has focused almost exclusively on the question of chaparral's toxicity.

Types of products:
Chaparral use has been linked to a few cases acute hepatitis; it may damage the liver in susceptible persons

Safety:
Although some herbalists feel that the evidence for chaparral's toxicity is exaggerated, its reputation is such that few companies will now sell the herb.

References

  • Sheikh, N.M., et al., "Chaparral-associated hepatotoxicity," Arch Intern Med (1997), 157(8):913-9.

 

Browse Our Wide Selection of Chaparral Products

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