Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Tea, particularly green and black varieties, has been studied for its potential benefits as an athletic and exercise aid, largely due to its caffeine content and polyphenolic compounds such as catechins (notably epigallocatechin gallate, EGCG). Caffeine is a well-established ergogenic aid, known to enhance alertness, reduce perceived exertion, and improve endurance performance. Several studies have demonstrated that consuming tea or tea extracts—especially those with moderate to high caffeine content—can acutely improve exercise performance, particularly in aerobic activities.

Additionally, green tea catechins have been investigated for their role in increasing fat oxidation during exercise. Some research suggests that supplementation with green tea extract may modestly enhance fat burning, potentially benefiting endurance athletes. However, these effects tend to be modest, and results can vary depending on the population and the specific tea preparation used. The antioxidant properties of tea polyphenols are also thought to offer protection against exercise-induced oxidative stress, though the clinical significance of this remains debated.

Overall, while traditional consumption of tea predates these findings, the contemporary use of tea as an exercise aid is mainly supported by scientific evidence related to its caffeine content and polyphenols, though the effects are less robust compared to isolated caffeine supplements. Evidence quality is moderate, earning a rating of 3/5.

More about Tea (unspecified)
More about Athletic and Exercise Aids

Other ingredients used for Athletic and Exercise Aids

Other health conditions supported by Tea (unspecified)

Products containing Tea (unspecified)