Herbal Slimming Tea from 21st Century features Green Tea to help promote weight loss. Made of 100% natural herbs its a light delicious beverage that also aids digestion. Drink as a hot or iced tea to get the slimming and digestive benefits after every meal. 21st Centurys Herbal Slimming Tea combines herbs to promote a "thermogenic" reaction which increases metabolic activity. The result is the elimination of storage of excess calories and toxins.