What clove water is and what research shows

Clove water is hot water steeped with whole cloves or ground cloves—the dried flower buds of the clove plant. People drink it as a tea, usually once or twice a day, often on an empty stomach or after meals. The practice comes from traditional medicine systems in South Asia and the Middle East, where cloves have been used for centuries to support digestion and reduce inflammation.

Research on clove water is still limited, but studies on cloves themselves show some measurable effects. Cloves contain compounds called phenols—particularly one called eugenol—that appear to reduce inflammation markers in the body and may help with pain. A few small studies suggest clove extract can ease digestive discomfort and reduce gas, though most of this research has been done in test tubes or on animals rather than in people drinking clove water regularly.

What matters to know: clove water is not a treatment for any disease, and drinking it will not replace medical care if you have a health condition. It is a beverage some people use as part of their daily routine, similar to ginger tea or turmeric milk, based on traditional use and early research findings.

Key Takeaways

  • Clove water is made by steeping whole or ground cloves in hot water and is traditionally used to support digestion and reduce inflammation.
  • The active compound in cloves, eugenol, shows anti-inflammatory effects in research, though most studies have not been done on people drinking clove water regularly.
  • Common reasons people drink clove water include managing bloating, supporting digestion, and easing minor aches—but these uses are based on traditional practice, not proven medical outcomes.
  • Clove water is generally safe for most people, but it can interact with blood thinners and may cause irritation if consumed in very large amounts.

How clove water may help with digestion

One of the most common reasons people drink clove water is to ease digestive discomfort. Cloves have been used in Ayurvedic and traditional Chinese medicine for thousands of years to reduce bloating, gas, and cramping. The theory is that eugenol and other compounds in cloves stimulate digestive enzymes and increase stomach acid, which helps food move through your system more smoothly.

A small study published in a peer-reviewed journal found that people who took clove extract experienced less bloating and gas compared to a control group. However, this study used concentrated clove extract, not clove water steeped at home—the strength and concentration are different. If you have chronic digestive issues like irritable bowel syndrome or inflammatory bowel disease, clove water may feel soothing, but it should not replace information from your doctor.

Potential anti-inflammatory effects

Inflammation is your body's response to injury or irritation, and while some inflammation is necessary for healing, chronic low-level inflammation is linked to many common health conditions. Eugenol, the main active compound in cloves, has shown anti-inflammatory effects in laboratory studies and in animal models. Some research suggests it may help reduce joint pain and muscle soreness, which is why clove water is sometimes recommended for people with arthritis or after exercise.

The catch is that most of this research has been done outside the human body. A few small human studies have looked at clove extract (a concentrated form) rather than clove water you make at home. The amount of eugenol in a cup of clove water is lower than in these studied extracts, so the effects may be milder or take longer to notice. If you have an inflammatory condition, clove water can be part of your routine, but it works best alongside other approaches your doctor recommends.

Blood sugar and metabolic effects

Some research suggests that cloves may help regulate blood sugar levels, which interests people managing prediabetes or type 2 diabetes. A few small studies found that clove extract slowed the rise in blood sugar after meals and improved insulin sensitivity. The mechanism appears to be related to eugenol's effect on how your body processes glucose.

Again, these studies used concentrated extracts, not home-brewed clove water, and the number of people studied was small. If you have diabetes or take blood sugar medication, clove water is not a substitute for your treatment plan. It may be a helpful addition to your routine, but you should discuss it with your doctor first, especially because cloves can interact with certain medications.

Oral health and antimicrobial properties

Cloves have a long history in dental care—clove oil is still used in some toothpastes and mouthwashes because of its antimicrobial and numbing properties. Eugenol is actually used in dental anesthetics and temporary fillings. Some people gargle with clove water or drink it to support gum health and freshen breath, based on these antimicrobial effects.

Laboratory studies show that clove extract can inhibit the growth of bacteria that cause tooth decay and gum disease. However, gargling with clove water is not a substitute for brushing, flossing, and regular dental checkups. If you have gum disease or tooth pain, see a dentist rather than relying on clove water alone.

How to make and drink clove water safely

To make clove water, steep 3 to 5 whole cloves in 8 ounces of hot water for 5 to 10 minutes, then strain. You can also use 1/4 teaspoon of ground cloves, though whole cloves are easier to strain out. Some people add honey, lemon, or ginger for flavor. Drink it warm, usually once or twice a day.

Start with a small amount—one cup a day—to see how your body responds. Clove water is generally safe for most adults, but it can cause mouth or throat irritation if it is too strong or if you drink it in large amounts. Do not give clove water to young children without checking with a pediatrician first. If you are pregnant or breastfeeding, ask your doctor before adding it to your routine regularly.

Cloves can thin the blood slightly and may interact with blood thinners like warfarin or aspirin. If you take any blood-thinning medication, talk to your doctor before drinking clove water regularly. The same goes if you are scheduled for surgery—cloves may increase bleeding risk, so stop drinking clove water at least two weeks before a procedure.

When clove water may not be the right choice

Clove water is not suitable for everyone. People with bleeding disorders, those taking blood thinners, and anyone with a known allergy to cloves should avoid it. Some people experience stomach upset, mouth irritation, or allergic reactions to cloves, even though these are uncommon.

If you have a serious health condition—such as uncontrolled diabetes, heart disease, or an active infection—do not use clove water as a primary treatment. It is a supportive beverage, not a medicine. If your symptoms are getting worse or not improving after a few weeks of your regular routine, see a healthcare provider rather than increasing the amount of clove water you drink.

Frequently Asked Questions

Can I drink clove water every day?

Yes, most people can drink clove water daily without problems. Start with one cup a day and observe how you feel. If you experience no irritation or side effects after a week or two, a second cup is generally safe. If you have any chronic health condition or take medications, check with your doctor first.

How long does it take to notice effects from clove water?

Some people notice reduced bloating or easier digestion within a few days, while others take a week or two. Anti-inflammatory effects typically take longer—usually two to four weeks of regular use. If you see no change after a month, clove water may not be the right addition for your routine.

Is clove water the same as clove oil?

No. Clove oil is a concentrated extract that is much stronger than clove water and should never be swallowed undiluted. Clove water is a mild tea made by steeping whole cloves. They are not interchangeable, and clove oil can cause serious harm if ingested in large amounts.

Will clove water interfere with my medications?

Cloves can interact with blood thinners and may affect how your body processes certain medications. If you take any prescription medications, especially blood thinners, diabetes medications, or pain relievers, ask your doctor or pharmacist before drinking clove water regularly.

Can clove water help with weight loss?

There is no strong evidence that clove water causes weight loss. Some research suggests cloves may slightly improve metabolism and reduce appetite, but these effects are small. Clove water is best thought of as a supportive beverage as part of a balanced diet and exercise routine, not as a weight-loss tool on its own.