The question of whether pu-erh tea can be combined with alcoholic beverages is quite popular among connoisseurs of fermented tea. Is such a combination safe? Can pu-erh effectively «soften» the effects of alcohol or, conversely, worsen the condition of the liver and the body as a whole?
The answer to these questions requires a view that takes into account scientific data in the field of pharmacokinetics, phytotherapy, microflora research, and the opinions of nutritionists.
The benefits of pu-erh when consuming alcohol.
Scientific research conducted by Chinese scientists from Yunnan on mice proves that pu-erh extract effectively reduces liver damage caused by alcohol, among other things, thanks to the antioxidants it contains and the increase in superoxide dismutase and glutathione levels.
Improvement of the intestinal microbiota after alcohol consumption.
The same study showed that pu-erh restores the bacterial balance by increasing the number of Gram-positive anaerobic bifidobacteria and beneficial Allobaculum bacteria in the human intestine, while simultaneously reducing the number of harmful Helicobacter pylori and Bacteroides (which often cause ulcers and inflammatory processes in the intestines and stomach). This balance is disrupted by alcohol consumption: «Reaction of intestinal microbiota and pu-erh tea metabolome to metabolic disorders caused by chronic alcohol consumption», Journal of Agricultural and Food Chemistry – https://pubs.acs.org/doi/10.1021/acs.jafc.0c01947 (Liu et al., 2020).
Drinking pu-erh tea significantly improves the Firmicutes/Bacteroidetes ratio and reduces inflammatory markers in the intestine, «Study of the Modulating Effect of Pu-erh Tea on the Gut Microbiota to Improve Hyperuricaemia Caused by Circadian Rhythm Disruption», published in Food & Function, https://pubs.rsc.org/en/content/articlelanding/2025/fo/d4fo05659k.
The Firmicutes/Bacteroidetes ratio is an indicator that characterises the balance between the two main types of bacteria that inhabit our intestines: Firmicutes and Bacteroidetes. This ratio provides an understanding of the state of the gut microbiota and its impact on health (digestion, metabolism and the immune system).
Reduction of inflammation and fat in the liver.
Other Chinese scientists have found that Pu-erh and its main substance, theobromine, reduce the levels of TNF-α, IL-6 and malondialdehyde associated with classic alcoholic liver disease: «Pu-erh tea and theobromine improve metabolic syndrome in mice through potential interactions between the microbiota, gut, liver, and brain», International Journal of Food Research, https://www.sciencedirect.com/science/article/pii/S0963996922012340.
Fermented Pu-erh tea also effectively prevents the onset and development of alcoholic fatty liver disease: scientific paper «The effect of fermented Pu-erh tea on the prevention of alcoholic fatty liver disease», Chinese Agricultural Science Bulletin http://journals.caass.org.cn/zgnxtb/EN/10.11924/j.issn.1000-6850.2013-2171.
Improvement of metabolism and elimination of toxins.
The following enzymes are involved in alcohol metabolism:
- ADH (Alcohol Dehydrogenase): it is designed to oxidise ethanol to acetaldehyde;
- ALDH (Aldehyde Dehydrogenase): this enzyme converts acetaldehyde in the body into safe acetic acid;
- CYP2E1 (Cytochrome P450 2E1): an alternative enzyme that is activated by chronic alcohol consumption and creates free radicals;
Pu-erh stimulates the activity of liver enzymes involved in the conversion of toxic alcohol products — CYP2E1, ADH, ALDH, so it effectively prevents the onset and development of alcoholic fatty liver disease: «The effect of fermented Puer tea on oxidative stress resistance in rats with alcoholic fatty liver disease» «Food Industry Science and Technology» https://www.semanticscholar.org/paper/Effect-of-Fermented-Pu-erh-Tea-on-the-resistance-to-Rui-Rong/3bd42e5f504d09a2ea8d10b64e86d1fa170111c2.
Risks of this combination.
Dehydration: both pu-erh tea and alcohol have a strong diuretic effect. Consuming them at the same time can lead to increased dehydration, especially in summer or when the air temperature is high.
Interaction of caffeine with alcohol: caffeine in pu-erh tea can «mask» the sedative effect of alcohol, creating a false sense of alertness, which increases the risk of alcohol overdose.
Stomach discomfort: pu-erh stimulates the secretion of gastric juice, as does alcohol, which can cause irritation of the mucous membrane in sensitive individuals.
Can pu-erh be mixed and drunk with alcohol for weight loss?
Of course not. Unfortunately, this is a misconception. Alcohol itself is an antagonist in weight loss, as it stimulates fat synthesis (through the activation of SREBP-1c, FAS), actually reduces lipid oxidation, affects insulin metabolism, increases the calorie content of the diet, and most importantly, suppresses self-control in eating. In addition, no study has found any synergistic effect in terms of actual weight loss from combining pu-erh with alcohol.
How to safely combine pu-erh with alcohol?
- Drink pu-erh after consuming alcohol – this promotes detoxification and reduces hangovers.
- It is better to choose lightly fermented sheng, as it is less stimulating to the nervous system.
- Avoid consuming pu-erh tea and strong alcohol at the same time to avoid a cumulative diuretic effect.
- Drink more water along with this tea – this will help compensate for dehydration.
So, in principle, it is possible to drink pu-erh with alcohol, but with caution. Although studies confirm that pu-erh has good potential to protect the liver, reduce inflammation and help the body recover faster after drinking alcohol, it is still better not to combine them at the same time, but to drink pu-erh before or after alcohol as part of a wellness approach.
