Boiron Histaminum Hydrochloricum 30C 240 Pellets

Boiron Histaminum pellets relieve symptoms of allergic conditions, including hay fever symptoms and hives.* A homeopathic medicine, Histaminum hydrochloricum 30C does not cause drowsiness or interact with other medications or supplements.
The single active ingredient is Histaminum hydrochloricum 30C.