Health crazes over the past several decades talked about the benefits of green tea. However, black tea might actually be the more powerful of the two. We are going to take a hard look at the top 10 black tea benefits to make you consider it over green tea. Before we do, let’s talk about what black teas is and where it comes. We’ll also be looking at the active ingredients which make it beneficial to your health.

black tea

What Is Black Tea?

Black tea, green tea, white tea, oolang tea, and puerh tea all originate from the leaves of camellia sinensis. Also known as the tea tree, this evergreen plant is indigenous to China and India. Besides creating a different flavor and color, differences in processing also enhance or degrade different chemical compounds that are inherent in the makeup of the original leaf. In essence, black tea is fully oxidized as compared to the varying degrees of oxidization of the other varieties.

How Is Black Tea Processed?

Once workers pick the leaves, these are left to wither. Once that is complete, they are rolled and then crushed by a machine or by hand. The crushing of the leaves causes them to begin to oxidize. Other varieties go through this process to a lesser degree than black teas. Black tea leaves are left to turn completely black, before they go in an oven to stop oxidization.

What Are the Active Components in Black Tea?

The standard nutritional profile for black tea does not tell you much about its health benefits. It is highest in potassium, folate, omega-3 fatty acids, and, of course, caffeine. Where black tea really shines is in its abundance of antioxidants known as polyphenols. Black tea contains higher concentrations of flavonoids than fruits and vegetables. Contrary to contemporary crazes, there are also some health benefits to the moderate level of caffeine found in black tea.

Ultimately, one of the best arguments for black tea is its full-bodied flavor, which is better suited for some as a beverage served either hot or cold. It is black tea’s flavor that tends to keep most of the world coming back to it as the tea of choice. At the end of the day, the tea you are drinking has more benefits than the tea you are not drinking. Let’s look at some of those benefits.

Top 10 Black Tea Benefits to Make You Consider It Over Green

Cardiovascular Health

According to Boston’s School of Medicine, black tea actually helps your heart, contrary to popular belief. It reverses the abnormal functioning of blood vessels. This, in turn, helps prevent strokes and other cardiovascular conditions.

Remedy for GI Disorders

A soothing cup of black tea benefits your stomach in more ways than one when you drink it straight up. According to Studies conducted in India, moderate amounts of black tea were effective in helping to heal gastric ulcers.

Asthma Relief

Hot beverages containing caffeine were shown by a Cochrane Review to be beneficial to opening up airways and relieving asthma attacks. One of the black tea benefits over coffee is that it provides sufficient aid to asthma relief with 1/3 less caffeine.

Breast Cancer Prevention

Says the National Cancer Institute,

the extended oxidation of black tea increases the concentrations of thearubigins and theaflavins, two types of complex polyphenols.

Those polyphenols are significant black tea benefits in breast cancer prevention.

Better Oral Health

Drinking straight black tea without any sweeteners, milk products or other additives after having a sugary snack can prevent tooth decay. This and other black tea benefits for better oral health were confirmed by a Kenyon College study.

Defense Against Flu and Other Toxins

A study in New Hampshire pointed toward another of the many black tea benefits are the tannins and alkylamine antigens it contains. These two compounds help boost immunity and defend us against influenza virus and other heavy metal toxins.

Healthy Bones

Healthier bones and lowered risk of bone fractures in elderly women was reduced by 34% due to black tea benefits according to a study conducted at the University of Western Australia.

Lowers Diabetic Risk

A Greek study touted yet another of the many black tea benefits when it the data collected suggested that long-term tea intake is associated with reduced levels of fasting blood glucose as well as a lower prevalence toward diabetes.

Stress Relief

A researcher at University College London noted that

…tea does seem to have a greater effect in bringing stress hormone levels back to normal.

This research showed that black tea benefits in relations to stress showed greater effectiveness than most other stress reduction methods.

Energy Boost

Where energy boosting drinks are concerned, black tea benefits far outweigh the effectiveness of other drinks with higher levels of caffeine. In fact, All About Afternoon Tea points out that afternoon tea became common in the mid 1800s to give people an energy boost between lunch and dinner.

A Note of Caution

In moderation, there are generally few adverse side effects from drinking black tea. The adverse side effects that do exist tend to come from the consumption of more than five cups of tea on a daily basis over an extended period of time.

There are some negative side effects that come with high consumption of black tea in association with certain conditions like:

  • Anemia can worsen in people with iron deficiency.
  • Anxiety disorders can worsen due to the caffeine content.
  • Bleeding disorders, such as reduced clotting might be made worse due to high caffeine intake.
  • Seizures: High doses of caffeine might induce seizures or decrease the efficacy of seizure prevention medications.
  • Glaucoma: Drinking high amounts of caffeine can increase the pressure inside the eye.

There is also a list of drugs which don’t interact well with caffeine. Consider these when consuming black tea. Those drugs include: andenocine, quinolone antibiotics, cimetidine, clozapine, dipyridamole, disulfiram, ephedrine, litium, fluvoxomine and estrogens.

When examining these drug and condition side effects, keep in mind that tea has about 1/3 the amount of caffeine as coffee.

black tea in wooden spoon


Though its caffeine content is higher than green tea, black tea still has a significant list of benefits for you to consider it as an acceptable addition to your diet. We’ve demonstrated the top 10 black tea benefits and how they can have a positive impact on your health. The more telling motivation for choosing black tea over green tea is the fact that it has a bolder flavor without the loss all of its benefits. A tea you prefer to drink is better than a tea you never drink.

Images from and

Pin It on Pinterest

Share This