How Much Caffeine Is Present in Oolong Tea?

It is very common amongst us to be worried about the amount of caffeine present in our drink. When it comes to oolong tea, it is quite different than any other tea. The amount of caffeine present here depends on various factors like its brewing temperature and methods and the ratio of water used to the leaves. So, here in this article, we will tell you the amount of caffeine present in your oolong tea.

If you are looking for the best oolong tea, you should definitely try the Yoshan Tea which is well-known for its ding dong oolong. They are into growing and making tea since 1880. All their tea products are tested and certified by the international level of the inspection agency.

Oolong tea caffeine can be determined by different levels. All you need to do to keep the following factors in mind:

  1. Brewing temperature: The temperature of the brewing water plays a very important role in determining the amount of caffeine present in the tea. It was found by a study that boiling water can draw out most of the caffeine from the tea. It was seen that the most caffeine released with the boiling water at 100 degrees Celsius was double that which was released from the water boiled at 80 degrees Celsius.
  2. Number of Steeps: This also plays a very important role in the caffeine content. When a 3gm of green tea was brewed with 150 ml of water and that too under different temperatures, it was found that a hot brew when done with the three steeping had only 30% of caffeine present in it as compared to the 1st steeping. So more the steeping is done, the less amount of caffeine will be found in them.
  3. The Growing conditions: Here the caffeine also depends on the growing climate of the tree, the position of the leaf on the tree, and the cultivar of the tree. It is found that the young leaves will always have more caffeine as compared to the matured leaves. Also, the leaves produced during summer and fall will have more caffeine as compared to those produced in winter and spring.
  4. Roasting tea leaves: It is also found that roasting of the leaves can sublimate caffeine and thus releasing it into the air. Thus, leaves that are roasted have less caffeine as compared to the other ones.
  5. Aging: It is another factor that needs to be kept in mind. Aging the tea leaves can result in mellowing the flavor and it brings about a sweet, deep, and rich character in them. As per science, the bitter taste that you may find in the tea will always be due to the caffeine content in it, which because of aging it slowly transforms into a different chemical compound with a sweeter and milder flavor. Hence, if you are looking for a less caffeine content product then aged tea will always be the best choice for you.

When compared to green tea, Oolong tea hasless caffeine content in it. This is due to  oolong tea is more oxidized and roasted as compared to green tea.  When compared to coffee, oolong tea has much less caffeine content due to weather and indirect sunlight during the growing process.

Yoshantea House
30 E Duarte Rd.
Arcadia, CA, 91006, United States


Leave a Reply

Your email address will not be published. Required fields are marked *