Herb for Hay Fever: Butterbur extract equal to antihistamine, says study

By | July 25th, 2015|HNU Archive|

The largest trial so far conducted using butterbur extract to treat hay fever shows that this plant extract is as effective as a commonly used antihistamine. In recent years there have been a few reports of small research trials that give a mixed view about the effectiveness of butterbur extract for treating intermittent allergic rhinitis [...]