How Much Caffeine Is in White Tea?+detail

White tea is a popular beverage full of flavor and health-promoting properties.

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White tea comes from the Camellia sinensis plant and is generally defined as a type of green tea coming from Fujian, a province on the southeastern coast of China. It’s harvested from young tea leaves or buds that are covered in tiny white hairs — hence the name “white” tea (1Trusted Source).

The most popular white tea grades include Silver Needle (Bai Hao Yin Zhen) and White Peony (Bai Mudan), which are the least processed and mostly involve the tea buds rather than the leaves (2Trusted Source).

The main difference between white tea and other teas is that white tea undergoes minimal oxidation — also known as fermentation. As a result, it’s very delicate with a uniquely light aroma and flavor (1Trusted Source2Trusted Source).

WHITE-TEA-VS-GREEN-TEA

Does white tea contain caffeine?

White tea is a form of green tea, and it likewise contains caffeine. Though, experts estimate white tea contains 15% less caffeine than traditional green tea (1Trusted Source).

White teas contain 6–55 mg of caffeine per cup (250 mL), though this varies depending on numerous factors, including (1Trusted Source2Trusted Source3Trusted Source4Trusted Source):

  • Type/grading. Silver Needle (Bai Hao Yin Zhen) contains the least amount of caffeine, as it’s only made using tea buds, rather than leaves. The buds contain hydrophobic — or “water-fearing” — hairs that may make extracting caffeine more difficult.
  • Brand. Depending on the processing and harvesting techniques used, significant differences in caffeine content can exist between white tea brands.
  • Size. Loose leaf tea is usually lower in caffeine, compared with crushed tea leaves in tea bags.
  • Temperature. Steeping white tea above 194°F (90°C) leads to significantly higher caffeine levels.
  • Time. The longer tea is steeped, the more caffeine that’s extracted from the tea leaves or buds. Studies show that steeping tea for over 7–10 minutes significantly increases its caffeine content.

Silver-Needle-tea

However, compared with other caffeine-containing beverages, white tea is still a much better option if you’re trying to lower your caffeine intake (5Trusted Source6Trusted Source7Trusted Source8Trusted Source9Trusted Source10Trusted Source):

Beverage

Caffeine content (per cup/250 mL)

White tea

6–55 mg

Green tea

30–70 mg

Black tea

47–90 mg

Coffee

96 mg

Energy drink

164 mg per regular can (16 ounces/473 mL)

Soda

34 mg per regular can (12 ounces/354 mL)

 

sources:

https://www.healthline.com/

 

 

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