8 Cranberry Juice Health Benefits

It’s not only an extremely delicious and refreshing drink, but cranberry juice is also exceptionally good for your body’s health. It is a good source of vitamin C, dietary fiber and beta-carotene, and it contains minerals like manganese, calcium phosphorus, potassium and sodium, as well as plenty of antioxidants.


However, you should always make sure that it is a 100% cranberry juice, with no preservatives or artificial flavors, and colors added.

But let’s find out more about cranberry juice health benefits.

1. Cranberry Juice Prevents Urinary-tract Infections

Cranberry drink on wooden table

This is one of the most popular cranberry juice health benefits. Drinking one glass of cranberry juice a day may help to prevent urinary infections from fully developing, and to cleanse the bladder and kidneys of bad bacteria, and harmful toxins and wastes.

One reason for this is that cranberries contain antioxidant compounds known as proanthocyanidins, which inhibit E. coli bacteria from sticking to the walls of the urinary tract.

Cranberry juice has also a high acidic content that causes the urinary excretion of large amounts of hippuric acid, making the bladder a less hospitable place to invading bacteria that cause infections.

2. Prevents Formation of Kidney Stones

The high amount of vitamin C and other acid components in cranberry juice helps to prevent the development of kidney stones. In some cases it can also help to break them down.

3. Improves Cardiovascular Health

Cranberries splashing into water

Drinking cranberry juice can reduce the risk of cardiovascular diseases, and strengthen the immune system.

Cranberries contain large amounts of polyphenol antioxidants and phytochemicals, which have the ability to increase good cholesterol and reduce bad cholesterol levels in the blood. This is extremely important for maintaining good cardiovascular health.

4. Inhibits the Growth of Cancer Cells

Regular consumption of cranberry juice can prevent and inhibit the growth of tumors, and different cancer cells. This is due to potent antioxidant compounds contained in cranberries, known as proanthocyanidins. These compounds have the ability to fight free radicals, and to prevent micro-tumors and cancers from developing and spreading.

5. Prevents Stomach Ulcers

Cranberry juice has the ability to destroy the Helicobacter pylori bacteria. It prevents it from attaching to stomach walls and intestines, and thereby inhibits the growth of peptic ulcers.

6. Reduces Dental Plaque and Prevents Tooth Decay

female patient at the dentist


Another great cranberry juice health benefit! This amazing juice can also inhibit the growth of mouth bacteria that cause gum disease, plaque, and tooth cavities and decay. Its anti-inflammatory effects can instead reduce and alleviate periodontal problems.

Regular consumption of cranberry juice can therefore ensure clean and healthy teeth and mouth!

7. Cures Colds and Fights Respiratory Infections

Substances contained in cranberry juice have the ability to ward off infections and fight bacteria that cause flues and colds. It also helps to prevent sore throats, coughs and other respiratory problems.

Cranberry juice can inhibit certain strains of Haemophilus influenza, which is a type of bacteria that most often causes ear and upper respiratory infections, especially with children.

8. Promotes Weight Loss

The measurement of the waist


Cranberry juice contains organic acids that emulsify fats. In other words, they help to break down fats in the body. For this reason, cranberry juice can be very helpful for losing and maintaining weight.

All in all, cranberry juice has some really exceptional health benefits. So drink it! If you are a cranberry juice fan, please share your thoughts and tips with us in the comment section below. Tell us how it works for you!

About the author


Jessica is a translator who has lived for many years in Asia and South America. She now lives and works in Europe, while preparing her new journeys. She enjoys traveling, meeting new people, exploring different cultures and foods, and being in love.

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