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Two people holding mugs of herbal tea, promoting kidney health through hydration

What Tea is Good for Kidney Cleanse? Best Herbal Teas for Detoxing Your Kidneys

Kidney problems, like painful kidney stones and urinary tract infections, can seriously affect your daily life and even lead to major health concerns if not addressed. The kidneys are essential for filtering waste, controlling blood pressure, and supporting the proper function of other organs.


Staying hydrated and drinking specific herbal teas can help improve kidney health. Some teas may lower the risk of calcium oxalate buildup, a common cause of kidney stones. However, if you’re concerned about how these teas might affect hormone levels or interact with medications, it’s best to consult a healthcare provider first.


This article introduces some of the best herbal teas for cleansing the kidneys and explains how they can promote strong, healthy kidneys.

What Does a Kidney Cleanse Do?

A kidney cleanse helps your body flush out waste accumulating in the kidneys. This includes toxins, excess water, and unprocessed minerals like calcium, which can sometimes crystallize and contribute to kidney stone formation. By supporting kidney function, a proper cleanse may reduce the risk of kidney stones, infections, or even chronic kidney disease, particularly for individuals prone to urinary tract infections or a history of stones.

How Kidney Cleansing Works

A kidney cleanse helps the kidneys perform their natural function of filtering harmful substances from the body. Herbal teas used in a kidney cleanse often act as natural diuretics, assisting in removing excess water and reducing swelling. Some ingredients in these teas can also combat inflammation and improve blood circulation, which may prevent kidney damage or the formation of kidney stones.


People struggling with frequent urges to urinate, overly acidic urine, or bladder issues might find relief through regular kidney cleansing. Additionally, it can enhance digestion, address hormonal imbalances, and support long-term kidney health.

Anatomical model of kidneys showing urinary tract and areas affected by kidney stones

What Tea is Good for a Kidney Cleanse?

Certain herbal teas may support normal kidney filtration, reduce inflammation, and improve kidney function. Choosing the proper tea can lower your risk of urinary tract infections, kidney stone formation, and other common symptoms linked to kidney issues.

Dandelion Tea

Dandelion tea is a natural diuretic that assists in flushing out excess water and waste from the body. By increasing urine production, it helps remove extra fluids, salt, and toxins, which can reduce water retention and alleviate pressure on the kidneys. This effect comes from active compounds in dandelion, such as taraxasterol and potassium, which may stimulate kidney activity and promote urination. Additionally, dandelion tea may promote bile production, aiding digestion and enhancing nutrient absorption.


Dandelion tea, often packaged in tea bags made from dried organic dandelion, offers a simple and convenient way to access its health benefits. Drinking it regularly can help with hydration and promote efficient waste removal, which supports healthy kidney function and overall wellness.

Cup of dandelion tea with dandelion flower, a herbal tea known for kidney detox support

Nettle Leaf Tea

Nettle tea leaves are rich in antioxidants such as vitamin C, flavonoids, and polyphenols, which may help protect cells, including kidney cells, from damage caused by free radicals. By shielding kidney cells from oxidative stress, these antioxidants may enhance the kidneys' ability to filter toxins more efficiently, potentially reducing the risk of calcium oxalate crystal buildup.

Fresh nettle leaf tea, one of the best herbal teas for supporting kidney function

Ginger Tea

Ginger tea is a kidney tonic that not only supports kidney health but also promotes overall well-being. By improving digestion and boosting circulation, it enhances nutrient absorption and reduces stomach discomfort. Compounds in ginger, such as gingerol, help relax the digestive tract and facilitate the efficient movement of food.


Additionally, ginger tea corrects hormonal imbalances through key mechanisms like modulating cortisol levels, supporting thyroid function, and regulating estrogen metabolism. These processes work together to naturally restore endocrine balance.


Its benefits extend further, as ginger tea supports circulation and contributes to kidney health while containing essential oils that aid detoxification and assist other organs in maintaining optimal function.

Ginger tea with lemon slices, a natural option for kidney cleanse and digestion support

Parsley Tea

Parsley tea is a natural diuretic that helps the body remove extra fluids. It works by increasing urine production, which helps flush out extra fluid, salt, and waste from the body. Compounds in parsley, such as apiol and myristicin, are believed to stimulate kidney activity and promote urination. This reduces pressure on the kidneys and may support hydration, which can help reduce kidney stone risk. It also supports the urinary tract and may lower the chances of getting a urinary tract infection.

Glass of parsley tea, a natural diuretic that may aid kidney cleansing

Corn Silk Tea

Corn silk tea may promote increased urine output as a natural diuretic. It encourages the kidneys to produce more urine, which helps remove waste and unprocessed minerals from the body. This effect is linked to compounds in corn silk, such as flavonoids and potassium, which may help relax the urinary tract and stimulate urine flow. This process can relieve bladder issues and reduce swelling that impacts the kidneys. Additionally, drinking corn silk tea may offer mild relief for occasional digestive discomfort and ease a persistent urge to urinate.

Corn silk tea with dried corn silk, used to support urinary tract and kidney health

How Often Should You Drink Kidney Cleanse Teas?

Drinking kidney-friendly teas too often can be just as harmful as not drinking them at all. Finding the right balance is essential for avoiding side effects and supporting strong kidneys.

Safe Usage and Guidelines

To get the benefits of your organic kidney cleanse tea of choice without unwanted side effects, it’s important to follow safe usage guidelines. Here are some tips to help you use these teas safely:

  • Limit intake to 2 to 3 times per week unless advised otherwise by a doctor

  • Avoid drinking large amounts daily to prevent dehydration or electrolyte imbalance

  • Choose organic kidney cleanse teas made without added sugars or artificial ingredients

  • Pay attention to how your body reacts, especially when trying a new herbal tea

  • Talk to your doctor before starting if you take medications or have kidney disease

Older woman drinking herbal tea, a natural approach to kidney support at home

Are There Any Risks or Side Effects of Kidney Cleanse Teas?

While herbal teas can help support kidney health, they may not be safe for everyone. Some ingredients may interact with medications or cause unwanted side effects if consumed in large amounts.

Possible Side Effects to Watch For

While herbal teas can support kidney health, they may cause side effects in some people, especially when consumed in large amounts or without medical advice. It's important to be aware of how your body responds. Here are some possible side effects to watch for:

  • Dehydration from increased urination

  • Low blood sugar, especially in people with diabetes

  • Stomach pain or digestive upset

  • Unceasing pain or discomfort after drinking certain teas

  • Severe vomiting or nausea

  • Constant chills or feeling cold

  • Negative interactions with medications or medical conditions


Talk to your doctor before trying any herbal teas for kidney support, especially for regular use.

Woman holding her head beside a cup of tea, representing possible herbal tea side effects

Other Natural Ways to Support Kidney Health

Keeping your kidneys healthy involves several key habits that work together to support normal function and prevent complications. Here are some effective steps you can take:

  • Follow a well-rounded diet to help your kidneys convert food into energy efficiently while maintaining their normal function.

  • Include natural ingredients like marshmallow root in your routine to support kidney health.

  • Stay hydrated and drink orange juice, beet juice, and cranberry juice in moderation to help regulate blood pressure and reduce the risk of kidney problems.

  • Consider incorporating small amounts of vinegar , which contains acetic acid. Acetic acid may help lower urine acidity and reduce the risk of kidney stone formation.

  • Ensure early diagnosis of kidney-related conditions to allow timely interventions and prevent complications like damage to kidney tissue or bone marrow.


By adopting these habits alongside hydration and balanced nutrition, you can create a comprehensive approach to kidney health.

Hydration and Diet Tips

Staying hydrated and eating the right foods are key to keeping your kidneys healthy. Small daily choices can significantly reduce the risk of kidney stones and other kidney problems. Here are some simple tips to follow:

  • Drink plenty of water throughout the day to flush out toxins, reduce urine acidity, and lower the risk of developing kidney stones.

  • Add fresh lemon juice or unsweetened cranberry juice to your water for extra kidney support.

  • Eat more fresh fruits and vegetables to reduce the buildup of calcium oxalate crystals and uric acid.

  • Avoid processed foods that are high in sodium and sugar, which can lead to the formation of kidney stones.

  • Choose foods that support digestion, help absorb nutrients and promote kidney health.

Click here to learn more about Alerna's D-Mannose Kidney Health supplement to support your kidney health and overall well-being!

Support Kidney Health Naturally with Herbal Teas

Herbal teas like dandelion, nettle, ginger, parsley, and cornsilk can naturally support kidney health in several ways. These teas help flush out toxins, reduce excess fluid, and lower the risk of kidney stone formation. Additionally, they may improve digestion, promote urinary tract health, and prevent the buildup of minerals that lead to kidney stones.


However, before beginning any kidney cleanse or incorporating herbal teas into your routine, consult your doctor, especially if you have kidney disease or are taking medication.

Frequently Asked Questions

How Long Should I Do a Kidney Cleanse?

Most kidney cleanses last 1 to 2 weeks, but it's best to follow a short-term plan and check with your doctor.

Can I Drink These Teas Every Day?

Some teas can be enjoyed daily in moderation, but potent diuretics like dandelion should be limited to a few times a week.

What Are the Signs That My Kidneys Need a Cleanse?

Common signs include frequent urinary tract infections, painful kidney stones, bloating, and persistent urges to urinate.

Which Tea Is Best for Preventing Kidney Stones?

Dandelion, parsley, and nettle teas help flush out minerals and reduce the risk of calcium oxalate stones.

Is Green Tea Good for Kidney Health?

Unsweetened green tea may support kidney health and act as a mild diuretic when consumed in moderation.

Medical Disclaimer:

The information provided in this article is for educational and informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. Please consult with your healthcare provider before starting any new dietary supplement, especially if you are pregnant, nursing, have a medical condition, or are taking other medications. Never disregard professional medical advice or delay in seeking it because of something you have read in this article.

References

  1. Almaani, S., Hebert, L. A., Rovin, B. H., & Birmingham, D. J. (2017). The Urine Preservative Acetic Acid Degrades Urine Protein: Implications for Urine Biorepositories and the AASK Cohort Study. Journal of the American Society of Nephrology : JASN, 28(5), 1394–1398. https://doi.org/10.1681/ASN.2016080886

  2. Dhondup, T., & Qian, Q. (2017). Electrolyte and Acid-Base Disorders in Chronic Kidney Disease and End-Stage Kidney Failure. Blood purification, 43(1-3), 179–188. https://doi.org/10.1159/000452725

  3. Gan, L., Zheng, D., Zhao, B., Yu, K., Guo, K., Hu, G., Fang, F., Zhou, Z., Albanes, D., & Huang, J. (2025). Tea Consumption and Type 2 Diabetes: Findings from the Prospective UK Biobank Cohort Study. Journal of the American Nutrition Association, 1–11. Advance online publication. https://doi.org/10.1080/27697061.2025.2475894

  4. Mulay, S. R., Kulkarni, O. P., Rupanagudi, K. V., Migliorini, A., Darisipudi, M. N., Vilaysane, A., Muruve, D., Shi, Y., Munro, F., Liapis, H., & Anders, H. J. (2013). Calcium oxalate crystals induce renal inflammation by NLRP3-mediated IL-1β secretion. The Journal of clinical investigation, 123(1), 236–246. https://doi.org/10.1172/JCI63679

  5. Webster, A. C., Nagler, E. V., Morton, R. L., & Masson, P. (2017). Chronic Kidney Disease. Lancet (London, England), 389(10075), 1238–1252. https://doi.org/10.1016/S0140-6736(16)32064-5 

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