Black cohosh is a classic remedy for women’s health issues. Modern applications are focused on treating the symptoms of menopause and menstrual complaints.
The phytoestrogenic lignans in black cohosh are chemically similar to human estrogen and stimulate estrogen receptors around the body, which means they can help relieve symptoms related to estrogen deficiency, usually caused by hormonal imbalances during menstrual periods and menopause.
Black cohosh estrogenic effects are thought to prevent bone loss and the onset of osteoporosis.
Some research suggests that black cohosh may help relieve the inflammation caused by arthritis when used in combination with other herbs.