is black tea acidic

is black tea acidic

Is Black Tea Acidic?

Tea is a favorite beverage for many people around the world. Black tea is a particularly popular option as it is full of flavor and brightens up any day. But, what is black tea’s relationship with acidity? Let’s take a look.

Is Black Tea Acidic?

Subjectively speaking, black tea can taste acidic at times. However, on the pH scale, black tea tends to be mildly acidic and usually has a pH level of between 4.6 and 5.6. This does not make it overly acidic, but more importantly, it is not too alkaline either.

Black Tea and the Digestive System

It is important to note that black tea is not inherently bad for the digestive system. In fact, it can be quite beneficial. This primary benefit lies in the presence of various antioxidants which can help protect the body’s cells. Additionally, black tea can support healthy bacteria in the digestive system as well as promote healthy digestion.

Benefits of Black Tea

Black tea may come with a few acidic spikes, but that should not distract you from its many health benefits. Here are a few of the positives that come with drinking black tea:

  • Reduces Risk of Cardiovascular Disease: The presence of catechins in black tea can help reduce cholesterol and increase good HDL cholesterol, reducing the risk of cardiovascular disease.
  • Protects Brain Cells: Flavonoid-rich tea helps protect brain cells, potentially reducing the risk of stroke, Alzheimer’s, and dementia.
  • Supports Healthy Bones: Studies have shown that black tea has some slight bone-density-supporting qualities, aiding in calcium absorption and encouraging healthy bones.


If you love the full-bodied taste of black tea, you can enjoy it without fear of it being overly acidic. Black tea has a few natural acidic properties, but it is also packed full of health benefits. So, pour yourself a cup and enjoy its unique flavor without worrying about the acid levels.


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