Ho Yan Hor Herbal Tea Drink is an innovation from Ho Yan Hor, with herbal drink in a ready-to-drink canned form, catering for the active and on-the-go people who want to enjoy the cooling and refreshing benefits of Ho Yan Hor tea with convenience, anytime and anywhere. - HO YAN HOR Sour Plum Herbal Tea Drink - CONVENIENT & REFRESHING - A special blend herbal tea of 29 types premium traditional Chinese herbs in Pur Erh tea base that reduces discomfort of “ heatiness ” in the body and relieves sore throat. - It’s suitable for all ages to enjoy as a daily beverage and convenient. Absolutely healthy in Sugar Free formula.