Evidence supporting the use of: Tea (mixed)
For the health condition: Addictions (coffee, caffeine)

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

The use of mixed tea (such as green tea, black tea, herbal tea blends) to support or treat addictions to coffee or caffeine is primarily rooted in traditional practices rather than strong scientific evidence. Historically, people seeking to reduce or quit coffee or caffeine often switch to tea because it generally contains less caffeine per serving and offers a milder stimulant effect. Tea also contains L-theanine, an amino acid that may promote relaxation without drowsiness, possibly making caffeine withdrawal symptoms less severe compared to abrupt cessation or switching to decaffeinated beverages.

While some studies suggest that gradual tapering of caffeine intake can reduce withdrawal symptoms, and that switching to a lower-caffeine beverage like tea can facilitate this process, there is limited direct scientific research focused specifically on tea as a treatment for caffeine or coffee addiction. The practice is therefore largely traditional, based on anecdotal reports and cultural habits. Herbal teas (such as chamomile or rooibos) that are naturally caffeine-free are sometimes used as coffee substitutes during withdrawal, further supporting the traditional aspect.

In summary, while the substitution of tea for coffee is a common traditional strategy for managing caffeine addiction, there is only modest scientific investigation into its direct effectiveness, and its use is best characterized as traditional with a limited evidence base.

More about Tea (mixed)
More about Addictions (coffee, caffeine)

Other ingredients used for Addictions (coffee, caffeine)

chicory
ginseng
green tea
kudzu
l-theanine
passionflower
water
yerba mate

Products containing Tea (mixed)

We currently have no products on Vitabase that contain this ingredient.