Detox Water for Hangovers: 3 Practical Recipes

Lemon detox water, cucumber detox water and ginger detox water can make fluids more appealing during hangovers, but none is a proven cure.

Which 3 detox water recipes are best for hangovers?

These three recipes add flavor to water without requiring a lot of preparation. They take time to infuse, so drink plain water while you wait if you are thirsty; you do not need to delay hydration for a recipe.

Each recipe makes about 1 liter of infused water. Choose the flavor that sounds easiest to drink, especially if you feel nauseated.

Lemon detox water

Lemon detox water offers a citrus flavor that may encourage you to sip. The water supports hydration, but there is no good evidence that lemon-infused water treats hangovers. For a broader overview, see the best drinks for hangovers.

Ingredients

• 1 liter (about 4¼ US cups) drinking water
• 1 lemon, about 100 g, sliced

Method

1. Wash the lemon under running water and slice it.
2. Add the slices and water to a clean pitcher.
3. Refrigerate for 2–4 hours, then strain out the lemon by the 4-hour mark to limit bitterness.
4. Serve chilled and return the remaining lemon detox water to the refrigerator.

Sip it when thirsty rather than trying to finish the pitcher at once. If the citrus flavor bothers your stomach or worsens reflux, choose plain water or one of the other recipes instead.

The lemon is used for flavor, not as a measured source of nutrients in the finished drink. Squeezing the lemon or eating the slices changes what you consume; the infused water should not be counted as though it contains the whole fruit.

Cucumber detox water

Cucumber detox water has a mild flavor that may be easier to tolerate than citrus. Its useful hydration comes from the water; cucumber detox water itself has not been established as a treatment for hangovers.

Ingredients

• 1 liter (about 4¼ US cups) drinking water
• ½ cucumber, about 150 g, sliced

Method

1. Wash the cucumber under running water and slice it.
2. Put the slices and water in a clean pitcher.
3. Refrigerate for 2–4 hours to infuse.
4. Serve chilled, keeping the remaining cucumber detox water refrigerated.

For a general estimate of fluid and electrolyte needs, use the electrolyte calculator. Its result is not a diagnosis or a treatment plan, and it cannot tell you whether you need urgent care.

Try small sips if a full glass feels unappealing. The cucumber adds flavor, but this recipe does not reliably replace electrolytes lost through repeated vomiting. If you cannot keep fluids down, seek medical advice rather than relying on the recipe.

Ginger detox water

Ginger detox water gives water a gentle, spicy flavor. Some people may find that flavor appealing when their stomach feels unsettled, but ginger detox water has not been shown to relieve nausea caused by hangovers.

Ingredients

• 1 liter (about 4¼ US cups) drinking water
• 1-inch (about 2.5 cm) piece of fresh ginger, about 10 g, sliced

Method

1. Wash the ginger under running water and slice it.
2. Add the ginger and water to a clean pitcher.
3. Refrigerate for 2–4 hours to infuse.
4. Serve chilled and refrigerate the remaining ginger detox water.

Drink it slowly if you feel queasy, and switch to plain water if the flavor makes you feel worse. There is no established hangover-specific dose of ginger detox water.

The evidence for water as a hangover remedy is limited. A 2026 article on water intake during drinking reported that it did not alleviate hangover symptoms. It did not establish that ginger detox water—or any of these recipes—treats hangovers the next day.

Why might detox water help with hangovers?

Alcohol can increase urine production, contributing to dehydration. Water replaces fluid, so drinking it can help address thirst and other effects of being dehydrated. Adding produce or ginger may make water more enjoyable, but the flavoring is not necessary for hydration.

Hangovers have more than one cause. Alcohol can also disrupt sleep and irritate the stomach, among other effects, so rehydrating does not necessarily make a headache, nausea or fatigue disappear. Time and rest matter, and symptoms that are severe or getting worse should not simply be written off as a hangover.

The name “detox water” describes infused water, not a special detoxification process. The liver and kidneys do most of the body’s detoxification, while the lungs and gut also help eliminate waste. These drinks support hydration; they do not flush alcohol or toxins out of the body faster.

Steeped water is very low in calories, usually under 10 kcal per glass. That estimate does not apply in the same way if you squeeze the fruit into the water, blend it or eat the infused ingredients.

How often should you drink detox water for hangovers?

There is no evidence-based hangover-specific schedule or required amount of detox water. Drink in response to thirst and spread your intake across the day, rather than forcing a large amount at once. If you feel nauseated, start with small sips and pause if drinking makes you feel worse.

Plain water is just as suitable for hydration. You can also eat a familiar meal or snack if you feel able; infused water is not a substitute for food. If vomiting or another problem is causing ongoing fluid loss, ask a clinician or pharmacist whether an oral rehydration solution is appropriate.

For preparation and storage, use drinking water, clean equipment and washed produce. Infuse the recipes in the refrigerator for 2–4 hours; strain citrus by 4 hours because the pith can make it bitter. Keep the finished water refrigerated and drink it within 24 hours for the best flavor.

Discard infused water after 2–3 days, or sooner if it becomes cloudy, slimy or sour-smelling. Do not leave it at room temperature for more than a few hours. When in doubt about whether it has been stored safely, throw it away.

Who should be careful, and when should you get medical help?

Ask a clinician about fluid intake if you have kidney disease, heart failure or liver disease, or if you have been told to restrict fluids. Check before changing your fluid or electrolyte intake if you take diuretics or other medicines that affect sodium or fluid balance. Do not stop prescribed medication because of a hangover.

Contact a clinician promptly if you keep vomiting, cannot keep fluids down, are urinating very little or feel persistently dizzy when standing. If you are pregnant and have been drinking alcohol, contact your healthcare professional for advice. If a child has consumed alcohol, contact a healthcare professional or poison control promptly.

Call emergency services immediately if someone who has been drinking is confused, cannot be awakened, has slow or irregular breathing, has a seizure, or has blue or pale, clammy skin. Do not assume the person can sleep it off. Stay with them, place them on their side if they are unconscious but breathing, and do not give a drink to someone who cannot swallow safely.