Black tea is known to contain health benefits that may boost heart health, "heart tea", lower "bad" LDL cholesterol, improve gut health, reduce blood pressure, reduce the risk of stroke, lower blood sugars, and reduce the risk of cancer, to name a few. Black tea is a better alternative to those bodies that are high in acidic. Black tea is recognized scientifically for detoxifying the lungs. It contains high healing properties with polyphenols that are more effective than polyphenols present in green tea.
In Teas, there are different strengths with tannins including Black Tea that naturally creates their own unique taste and caffeine. Some a less, some are more in tannins.