Check the listing for details. Herbalife original Flavor Herbal Tea Concentrate 1.8 oz- 51 g, from USA. Condition: New, Made in United States. Listed at 39.99 USD. Product OverviewIgnite your metabolism with this refreshing low-calorie tea, available in a variety of flavors. Herbal Tea Concentrate contains caffeine, which jump-starts your metabolism and provides a boost to help you feel revitalized.Tea Comparison ChartRecipe InspirationKey BenefitsApproximately 85 mg of caffeine per servingJump-starts thermogenic (metabolic) activity*Boosts the feeling of energy*Provides antioxidant supportInstant and low-calorieUsageMix a little more than ½ teaspoon (1.7 g), or one single-serve packet, of Herbal Tea Concentrate with 6 to 8 fl. oz. of hot or cold water.Enjoy two servings per day. *Caffeine is known for its natural thermogenic (metabolism-boosting) benefits and green tea for its antioxidant properties.