A perfect herbal tea to improve focus boosts heart health and reduces stress. The best option for morning or evening drinks improves digestive and gut health. Assam CTC tea, or Assam CTC black tea, is a deep red colored natural tea. Each sip of black tea contains vitamins and minerals that are good for our hair and skin. Teauseday have natural handpicked black tea that does not contain any chemicals. It also does not has any additional preservatives. Buy the loose, bold granules of black tea from Teauseday for a fantastic taste and unforgettable experience.