- Green tea can support weight loss by regulating appetite (more leptin, less ghrelin).
- Its caffeine and catechins (EGCG) stimulate lipolysis and thermogenesis, and therefore fat burning.
- It is only effective as part of a healthy lifestyle: a balanced diet and physical activity.
- Among green teas, matcha is the best weight-loss ally: ground whole leaf, concentrated antioxidants.


In Chinese tradition, green tea has always been credited with medicinal virtues, and tea has been considered a beverage capable of healing many illnesses.
Today, the benefits of green tea continue to be the subject of numerous studies. Among these, green tea is often presented as an ally for losing weight.
So, is drinking tea to lose weight really effective?
Green tea regulates appetite
Several studies suggest that the compounds in green tea may influence satiety hormones.
Indeed, catechins, and in particular EGCG, could increase sensitivity to leptin, a hormone responsible for transmitting the feeling of fullness to the brain. They could also lower levels of ghrelin, also known as the "hunger hormone".
In other words, tea can reduce appetite and increase the feeling of fullness, which ultimately contributes to eating less, and therefore to reducing your calorie intake.
Green tea and metabolism
One of the reasons why green tea is often associated with weight loss lies in its ability to stimulate the metabolism, thanks to its wealth of bioactive compounds.
Caffeine (or theine)
Caffeine is a powerful compound for burning fat.
Indeed, caffeine activates the process of lipolysis, that is, the breakdown of adipose tissue, which stores the body's fatty acids.
The caffeine (or theine) contained in green tea activates the process of thermogenesis, which speeds up the metabolism: the body therefore draws on its fat reserves, which promotes weight loss.
The catechins in green tea
Green tea is particularly rich in catechins, a compound in the polyphenol family which, when combined with caffeine, boosts thermogenesis and significantly increases energy expenditure and fat oxidation. Studies suggest that the presence of catechins in green tea also helps to lose the visceral fat located around the abdomen.
Green tea, ideal for losing weight as part of a healthy lifestyle
As we have seen, the polyphenols found in green tea can help with weight loss. That said, drinking green tea is only truly effective as part of a healthy, balanced lifestyle, including a varied diet and sufficient physical activity.
Drinking green tea may even be more effective before a workout, as it allows for increased fat burning!
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What is the best green tea for losing weight?
Now that you know about green tea's slimming benefits, you are probably wondering which green tea to drink to lose weight.
If you had to choose just one, then matcha tea is certainly the best choice!
Indeed, matcha is a Japanese green tea ground into a fine powder, whose leaf is consumed in its entirety. This characteristic gives this tea a much higher concentration of antioxidant agents, notably catechins and EGCG.
Drinking matcha tea is therefore far more effective for supporting weight loss than a classic green tea infusion.
Its powdered format is ideal for incorporating it into your recipes: baking, cooking, or in drinks like smoothies or lattes!
Learn more: Matcha green tea for weight loss: a good idea? →: Recent scientific studies have confirmed it: the benefits of matcha tea for health no longer need to be proven. But can matcha tea help burn fat and promote weight loss?
Conclusion: does green tea help you lose weight?
To sum up, a cup of green tea makes a valuable weight-loss complement, alongside a balanced diet and regular exercise. Its antioxidants act on the metabolism and appetite, helping to limit potential weight gain.
Among the different types of tea, your best ally for losing weight is probably matcha tea.
Find your ideal matcha 🍵 Browse our selection and find exactly what you need. Quiz · 60 sec Prêt à goûter un vrai matcha ? 4 questions, 60 seconds — tested and approved by 3000+ drinkers.





