Tea is one of the most popular beverages in the world. It’s enjoyed by millions of people, and for good reason. Not only is it a delicious and comforting drink, but it’s also known for its many health benefits. But did you know that tea can be acidic? In this article, we’ll take a closer look at tea acidity and what it means for your health.

Is Tea Acidic?

Tea can be acidic, but the level of acidity varies depending on several factors such as the type of tea, brewing method, and water used. Generally, tea has a pH range of 4.0 to 6.0, which is slightly acidic but still within the safe range for consumption.

Black tea and Oolong tea are more acidic than green tea and white tea due to their higher tannin content. Tannins are natural compounds found in tea that contribute to its astringency and bitterness. When brewed for longer periods, black tea and Oolong tea can be even more acidic.

Herbal teas, on the other hand, are often less acidic than traditional teas as they do not contain tea leaves and tannins. However, some herbal teas like hibiscus tea and lemon tea can be acidic due to their high levels of citric acid.

It’s worth noting that the acidity of tea can also be affected by the pH of the water used to brew it. Using alkaline water, for example, can help reduce the acidity of tea. Additionally, adding milk or sugar to tea can help neutralize its acidity.

Overall, while tea can be acidic, it is generally safe for consumption and can provide several health benefits when consumed in moderation.

Tea Acidity: What is it?

Acidity is a term used to describe the pH level of a substance. It’s measured on a scale of 0 to 14, with 0 being the most acidic, 7 being neutral, and 14 being the most alkaline. Tea, like most other foods and beverages, can be either acidic or alkaline.

When it comes to tea, acidity is largely determined by the type of tea leaves used, the way they’re processed, and how the tea is brewed. For example, black tea is generally more acidic than green tea, and herbal teas can vary in acidity depending on the ingredients used.

The acidity of tea can have an impact on your health. For some people, consuming acidic foods and beverages can lead to heartburn, acid reflux, and other digestive issues. It’s important to be mindful of your tea consumption if you’re prone to these issues.

tea acidity

Tea Acidity Levels:

Here’s a breakdown of the acidity levels of some common types of tea:

Tea Type           pH Level

Black tea           4.9-5.5

Green tea         7-10

Oolong tea        6-7.5

Herbal tea        Varies (depending on ingredients)

As you can see, black tea is generally the most acidic, with a pH level of around 4.9-5.5. Green tea, on the other hand, can be either slightly acidic or slightly alkaline, with a pH level of 7-10. Oolong tea falls somewhere in between, with a pH level of 6-7.5. Herbal teas can vary widely in acidity depending on the ingredients used.

Tea Acidity and Health:

So, what does tea acidity mean for your health? As we mentioned earlier, consuming acidic foods and beverages can lead to digestive issues for some people. If you’re prone to heartburn or acid reflux, it’s a good idea to be mindful of the acidity of your tea.

However, it’s worth noting that tea is generally considered to be a healthy beverage, regardless of its acidity level. In fact, some studies have suggested that tea may have a protective effect against certain types of cancer, heart disease, and other health conditions.

If you’re concerned about the acidity of your tea, there are a few things you can do to help reduce its acidity. For example, you can try adding a small amount of baking soda to your tea, which can help neutralize the acid. You can also try drinking your tea with food, which can help buffer the acid and reduce its impact on your digestive system.


Tea acidity is an important factor to consider when it comes to your health. While tea can be acidic, it’s generally considered to be a healthy beverage that can offer a range of health benefits.

If you’re prone to digestive issues, it’s a good idea to be mindful of the acidity of your tea and take steps to reduce its impact. However, for most people, drinking tea in moderation is a great way to enjoy a delicious and healthy beverage.

Originally posted 2023-04-07 14:44:17.

Leave a Comment

Item added to cart.
0 items - $0.00