Houttuynia cordata hydrangea leaf (Gamro) tea has a bittersweet taste and a pleasant natural sweet flavor because of combined qualities of houttuynia cordata and hydrangea leaf tea. Houttuynia cordata has been used for centuries in traditional Korean medicine system. It is antiviral, antibacterial, antifungal, diuretic herb. It is also believed to offer positive benefits to the immune system, skin problem, hair loss, constipation, and blood circulation. It's known as unpleasant "fishy-smell herb", but the smell disappeared when it combined with hydrangea leaf tea. These unique tea blends offer the best health benefits and flavors around.