When taken in recommended doses there are no known side effects.
Cotton root bark has not been identified as producing side effects.
In rare cases the herb can cause nausea and stomach upset. No other side effects reported.
No side effects are known with proper application of the herb externally. Internal use of herbal preparations should be avoided pending further research.
Large doses of damiana may cause loose stools because of the herb's laxative properties. Otherwise, no unwanted side effects have been reported.
No known side effects.
There are no side effects associated with the use of Chinese yam.
There are no known side effects.
Taken in recommended dosages sesame oil is not associated with any negative side effects.
When taken in recommended doses there are no known side effects.
No unwanted side effects are reported with the use of codonopsis.
No side effects at recommended dosages. Possible allergic reaction.
None reported.
There are no known side effects from using squawvine. Little research has been done, however, on its safety.
May cause heartburn.
No side effects have been reported when cuscuta is used in doses prescribed by herbalists.
Cotton root bark has not been identified as producing side effects.