As a tea lover, a name that you most definitely have heard of is oolong tea. Oolong tea is a traditional Chinese tea, prepared from the leaves, buds, and stems of the Camellia Sinensis plant. Though it originates from the same plant used to prepare green tea and black tea, the difference lies in the processing of the tea. While green tea is not allowed to oxidize much, black tea is oxidized till it turns black. Oolong tea, on the other hand, remains partially oxidized.
Oolong tea caters to several people, with a variety of palates, and different preferences. So, no wonder people are often curious about oolong tea caffeine concentration, or the percentage of caffeine in oolong tea. Let us read about this favorite type of tea so that we can answer the question – ‘is oolong tea caffeine-free?’
Nutrients in Oolong Tea
Oolong tea is kind of a cesspool when it comes to the nutrients present in it. No wonder it is so healthy and often advised by doctors as a medicine!
When brewed properly, the tea leaves release fluoride and manganese in great quantities. Other nutrients released into the tea include potassium, sodium, magnesium, niacin, and caffeine. Though it does not have high amounts of caffeine, like black tea, the concentration averages to about 38 milligrams for a 250ml cup of tea. Antioxidants like theaflavins, thearubigins, and EGCG contribute to the health benefits associated with this tea.
Is Oolong Tea Caffeine Free?
Oolong tea is rich in the amino acid theanine, which is often linked to relaxing and calming one’s mind. However, despite the calm, it also alerts and increases brain activity because of the caffeine present. Though it does not have high caffeine content, the traces have their charm too.
There are several health benefits that are associated with the drinking and consumption of oolong tea. Doctors often prescribe Oolong tea for its medical purposes to their patients.
Oolong Tea can help prevent diabetes
Oolong tea contains polyphenol antioxidants, which are often linked to controlling blood sugar and insulin levels. It is believed that oolong tea can help increase insulin sensitivity in your body. Several research and studies show that drinking oolong tea regularly improved blood sugar levels, and lowered the risk of developing level 2 diabetes among the test subjects.
Oolong tea has however not been as frequent a subject of study as Green Tea and Black Tea.
Improvement in Heart Health
Regular consumption of antioxidants can help improve your heart health to a great extent. Several studies have been conducted to prove the fact that regular tea drinkers have reduced blood pressure and lower cholesterol levels.
Oolong tea caffeine content can cause blood pressure to rise initially. However, with regular consumption, your blood pressure will turn to its normal values, and the caffeine would not affect your blood pressure.
Improved Brain Function
Because of oolong tea caffeine content, its consumption helps you to become alert and make you feel less fatigued. The presence of both caffeine and theanine increases alertness and attention within the immediate hours of consumption. The polyphenols present in the tea produces a calming effect on a person.
A comparison in caffeine content
While choosing our favorite beverage, there are several factors we need to consider. The health benefits and the nutrients that constitute it are some of the primary reasons that we prefer one over the other. Let us discuss how the caffeine content of some of the similar beverages fares against that of oolong tea.
Oolong Tea Caffeine Vs. Coffee Caffeine Content
It is a doubtless fact that oolong tea caffeine content can never parallel that of coffee. Statistics show that an 8 oz cup of coffee contains around 95 mg of caffeine, compared to 37 mg present in oolong tea. These values are average, and the caffeine content varies greatly with the type, and concentration of coffee or oolong tea used to make a brew.
A cup of espresso beats the caffeine in a cup of Americano by miles. Similarly, when oolong is brewed in a small vessel, it has a very rich caffeine-filled experience.
Oolong Tea Caffeine Vs. Green Tea Caffeine Content
One of the funniest things between oolong and green tea is the fact that both the teas come from the same plant, the Camellia Sinensis. However, what makes them different is the processing that they undergo before becoming a specific type of tea. Green tea is not allowed to oxidize much, whereas oolong tea oxidizes for a bit more.
Green tea leaves have more water content in them as compared to oolong tea, and as a result, caffeine is more concentrated in oolong tea as compared to the same in green tea. It is often recommended that you take less time to steep green tea so that very little caffeine is extracted, and the essence of green tea remains.
Oolong Tea Caffeine Vs. Black Tea Caffeine Content
Not unlike green tea, black tea comes from the Camellia Sinensis plant. Black tea has a robust flavor with subtle hints of chocolate, caramel, and woodsy flavors. Black tea is oxidized for a long time till the tea leaves actually turn black. Among other teas, black tea is believed to have a maximum amount of caffeine. In every 8oz cup of black tea, it has around 48 mg of caffeine, which is approximately half of the caffeine in coffee.
Oolong Tea Vs. Chamomile Tea Caffeine Content
In its purest form, chamomile tea does not contain caffeine at all. Rather, it contains a mild sedative that helps you sleep and relax. However, commercially available chamomile tea can have little caffeine because it is not in its purest form. Usually, retailers mix Black tea to increase caffeine in chamomile.
So, no matter which tea you prefer, it is always a good idea to try different varieties. You never know you might like something new, and that becomes your new favorite. Oolong tea, though not as popular as others produced from the Camellia Sinensis, is packed with similar benefits. It would be a very good choice to try it, as it never too late to try a new variety of your favorite beverage. Buy your favorite tea from TeaSwan, and we might send you the best variety of Oolong tea for you to sample and relish. We love your tea choice, and we will support you, no matter what.