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10 Clever Ways That Cranberry Juice Cleans Your System

I enjoy writing about health and wellness topics and offering tips on home remedy solutions.

Does cranberry juice clean your system?

Does cranberry juice clean your system?

Cranberry juice is often thought of as a remedy for urinary tract infections, but it can do so much more than that! This delicious juice is full of antioxidants and nutrients that can help cleanse your system, boost your immunity, and improve your overall well-being. Here are ten clever ways that cranberry juice can clean your system and keep you healthy every day:

1. Cranberry Juice Is Rich in Antioxidants

Cranberry juice contains high concentrations of vitamins A and C, along with a wide range of antioxidants. Cranberries and cranberry juice are superfoods when it comes to fighting free radicals and oxidative stress.

This antioxidant power makes cranberries and cranberry juice extremely beneficial for health conditions caused by oxidative stress, such as arthritis, cataracts, cardiovascular disease, cancer, diabetes, eczema, genitourinary infections (UTIs), gout, hay fever, hyperthyroidism, migraines and skin conditions, such as acne and psoriasis.

What’s more, a study published in The American Journal of Medicine found that women who consumed around 18 ounces (510 ml) of cranberry juice daily for two weeks had higher levels of quercetin than those who did not consume cranberry juice; indicating that cranberry juice enables the body to absorb and use the antioxidants.

2. Cranberries Contain Flavonoids

Cranberries contain flavonoids, such as quercetin, rutin, luteolin, and cyanidin glycoside which are powerful antioxidants. Cranberries are one of the richest natural sources of quercetin; an anti-inflammatory and anti-allergenic flavonoid which is frequently used in prescription medications.

The antioxidant power of cranberries and cranberry juice enables the body to fight off disease, as well as prevent and treat cardiovascular disease, cancer, diabetes, arthritis, and respiratory disorders. Quercetin in particular also helps to reduce pain and inflammation (especially among those with osteoarthritis) and can help prevent migraines.

Studies have also shown that quercetin can help to reduce the risk of heart disease by blocking the formation of atherosclerotic plaque, as well as reducing high blood pressure; indicating that quercetin-rich foods, such as cranberries and cranberry juice, can help keep your blood vessels healthy.

3. Cranberry Juice Is a Natural Detoxifier

Due to its high nutrient content, cranberry juice can help cleanse and detoxify your body; Quercetin in particular helps to flush out toxins from your kidneys and bladder. This makes it especially beneficial for managing UTIs — a condition that affects millions of people every year, and which is largely caused by the presence of toxins in the urinary tract.

Did you know, however, that cranberry juice also aids in skin detoxification and is particularly beneficial for oily, acne-prone skin and even psoriasis? Additionally, cranberries reduce skin irritation, redness, itching, and swelling. Cranberry juice's acidity benefits those with oily skin as well.

Cranberry Juice Is a Natural Detoxifier

Cranberry Juice Is a Natural Detoxifier

4. Cranberry Juice Is a Natural Pain Reliever

The antioxidant and phytochemical content of cranberries and cranberry juice not only helps to prevent and treat disease, but they can also alleviate pain. The acidity of cranberry juice can act as a natural analgesic, making it a popular remedy among those with arthritis and other pain conditions.

We know that one of the fruits with the highest concentrations of phytochemicals is cranberries - this fruit has been linked to a lower risk of many diseases, including cancer and heart disease.

But, according to the Arthritis Foundation, arthritis pain may be reduced most effectively when cranberries are consumed together with apples. According to research from Cornell University in Ithaca, New York, pairing this sour fruit with apples increases the activity of both fruits' antioxidants.

Watch the video below to learn how to make delicious cranberry apple juice with no sugar added, and the added benefits of ginger and lemon.

5. Cranberries May Prevent UTIs

According to studies, cranberries contain a compound called proanthocyanins that may help prevent urinary tract infections by preventing bacteria from adhering to the linings of the bladder and other urinary tracts (UTIs). If bacteria cannot stick to the walls then they most likely get flushed away down the toilet, thereby cleaning the germs out of your system. This could lessen the risk of bladder and other UTIs.

The AAFP say that the most recent controlled trial found that drinking 8 ounces of pure, unsweetened cranberry juice three times per day or taking one tablet of concentrated cranberry extract (300 to 400 mg) twice daily is effective enough to protect against urinary tract infections.

6. Cranberries Contain a High Vitamin C Content

One serving of fresh or pure refrigerated cranberry juice contains nearly 100% of the daily value of vitamin C; a nutrient that can strengthen your immune system. Some people look to sources of high vitamin C levels to perform ascorbate cleansing, which is simply another name for a vitamin C flush.

It is thought that vitamin C flushes are effective at cleaning out the system because it has detoxifying properties. To achieve this, high doses of vitamin C should be added to your diet regularly until you start passing watery stools, according to the researchers' findings.

So if you ever want to quickly detoxify or recover from an illness, flushing out the system with cranberry juice might just be the answer. There are many anecdotal reports about the advantages of a vitamin C flush; however, none of them are yet supported by scientific research.

7. Cranberry Juice Cleanses the Colon

To make stools easier to pass, your body needs liquids. Therefore, increasing your cranberry juice intake can help you stay hydrated and relieve constipation. However, there is no proof that cranberry juice works any better than plain water in this regard. But a promising recent study that was published in the journal Advanced Science suggests that cranberries may also work in fighting bacteria in the digestive system to help clean out the colon.

Researchers at McGill University and the Institut national de la recherche scientifique in Montreal have discovered that pathogenic bacteria need lower doses of antibiotics when they are treated alongside molecules from cranberries. Another study confirmed that drinking cranberry juice just 3-4 times per week may reduce the number of unwanted human bacteria (pathobionts) in the colon to strengthen your immune system and even prevent disease.

Fresh or Pure Cranberry Juice Is a Healthy Sweetener

Fresh or Pure Cranberry Juice Is a Healthy Sweetener

8. Fresh or Pure Cranberry Juice Is a Healthy Sweetener

As far as natural sweeteners are concerned, cranberries and cranberry juice are abundant sources of fructose and sucrose, two natural sugars that come with a host of health benefits.

The sugars in cranberries are readily absorbed by the body, but studies have shown that their antioxidant content remains high; meaning that no harmful digestible or metabolizable sugars are introduced to the body.

Warning: Cranberry juice consumption may increase the risk of hyperglycemia and reduced control of blood glucose in people with diabetes or glucose intolerance.

— Wikipedia

9. Cranberry Juice Is a Natural Diuretic

By promoting urination, diuretics can help your body get rid of toxins and extra water. Diuretics are frequently prescribed or available over the counter, but there are also natural foods and beverages that can have the same effect. Cranberry juice is one of them.

To get the maximum diuretic effect from cranberry juice and thoroughly clean out your system, 8 to 16 ounces of pure cranberry juice should be consumed daily. (Pure cranberry juice, as opposed to cranberry juice cocktail, which is a concoction of juices and sugar water, must be consumed in order to reap the benefits.) You should also increase your water intake to at least three times the amount of cranberry juice you are drinking.

If the tart flavor of the pure juice bothers you, you can also dilute the cranberry juice with water. Additionally, the water aids in flushing your system clean and removing the cleansing properties of cranberry juice.

10. Cranberries May Prevent Certain Types of Cancer

According to a 2016 review of 34 preclinical studies by a reliable source, cranberries or the compounds in cranberries may be able to rid the body of potentially cancerous cells. The study demonstrated several advantageous effects on cancer cells in test tubes, including inducing cancer cell death, slowing cancer cell growth, and lowering inflammation.

According to the review, cranberries may have an impact on several other mechanisms that support the growth and spread of cancer. These results hold promise for the management of some cancers in the future, in addition to conventional treatments, despite limited testing on cancer patients.


Many people eat cranberries either fresh, dried, as juice, or as supplements. They're a great source of vitamins and minerals and incredibly rich in substances that help the body detoxify and clean itself out, which may guard against dangerous conditions like UTIs, heart disease, and even cancer. Cranberries also taste great in fruit pies, sauces, and other desserts. Cranberry juice is a delicious way to detoxify your body and enhance your general health.

Sources and Further Reading

This content is accurate and true to the best of the author’s knowledge and does not substitute for diagnosis, prognosis, treatment, prescription, and/or dietary advice from a licensed health professional. Drugs, supplements, and natural remedies may have dangerous side effects. If pregnant or nursing, consult with a qualified provider on an individual basis. Seek immediate help if you are experiencing a medical emergency.

© 2022 Louise Fiolek