how much caffeine white tea

how much caffeine white tea

How Much Caffeine Is In White Tea?

White tea is a popular beverage with many health benefits, but how much caffeine is in it? We’ve done the research to provide you with all the details.

What Is White Tea?

White tea is made from young tea leaves that are minimally processed. Rich in polyphenols, which possess anti-inflammatory, antiviral, and antibacterial properties, white tea is the least processed of all types of tea.

How Much Caffeine Is In White Tea?

On average, 8 ounces (237 ml) of white tea contains 15–30 mg of caffeine, compared to the 80–120 mg in the same serving of brewed coffee.

White tea can contain as little as 4 mg of caffeine in a single 8-ounce (237-ml) cup. Compare this to the 14–61 mg of caffeine in green tea.

What Factors Impact Caffeine Content In White Tea?

Several factors may affect the caffeine content in white tea. They include:

  • Age of Tea Leaves: Younger leaves contain less caffeine than mature leaves.
  • Processing: The degree of oxidation determines the amount of caffeine in the tea.
  • Brew Time: As with all types of tea, the longer you brew it, the more caffeine it will contain.
  • Steeping Temperature: Higher temperatures extract more caffeine, so boiling water will yield more caffeine than hot water.

It’s important to note that caffeine content may vary from brand to brand and batch to batch of the same tea.

The Bottom Line

White tea contains only 15–30 mg of caffeine per 8-ounce cup, less than a third of the amount of black tea contain. Due to its low caffeine content and abundant health benefits, white tea is a great option for those who want a nutrient-packed, energizing yet low-caffeine drink.


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