Is prune juice as good as eating prunes?

Prunes are dried plums that are known for their high nutritional value and health benefits. They are often recommended for improving digestive health as they are high in fiber, but they also contain a range of vitamins, minerals, and antioxidants. Prune juice is a popular alternative to eating whole prunes, but is it as good for you? In this blog post, we will explore the differences between prune juice and whole prunes and their respective health benefits.

Prune Juice vs Whole Prunes

Prune juice is made by boiling and then straining whole prunes to create a concentrated liquid. This means that the juice contains some of the nutrients found in whole prunes, but not all of them. Whole prunes, on the other hand, contain all of the nutrients found in the fruit, as the skin and flesh are consumed together. Therefore, while prune juice is a good source of certain nutrients, it is not as complete as eating whole prunes.

One of the main benefits of whole prunes is their high fiber content. Fiber is important for digestive health as it helps to regulate bowel movements and prevent constipation. A 100-gram serving of whole prunes contains around 7 grams of fiber, whereas a 100-milliliter serving of prune juice contains just 0.6 grams of fiber. This means that eating whole prunes is a more effective way to improve your digestive health and prevent constipation than drinking prune juice.

Whole prunes are also richer in certain vitamins and minerals than prune juice. They contain higher levels of potassium, vitamins A and K, calcium, and magnesium. These nutrients are important for maintaining healthy bones, skin, and muscles, and for supporting the immune system. Although prune juice does contain some of these nutrients, it is not as rich in them as whole prunes.

However, prune juice is a better source of iron and vitamin C than whole prunes. A 100-milliliter serving of prune juice contains around 2.3 milligrams of iron and 8 milligrams of vitamin C. Iron is important for transporting oxygen around the body and preventing anemia, while vitamin C is an antioxidant that supports the immune system and can help to prevent some chronic diseases.

Health Benefits of Prunes

Whether you choose to eat whole prunes or drink prune juice, there are a range of health benefits associated with consuming these foods.

One of the most well-known benefits of prunes is that they can help to prevent and treat constipation. The high fiber content of whole prunes helps to add bulk to the stool and promote regular bowel movements. Prune juice can also be effective in this regard, but it is important to note that it contains less fiber than whole prunes and therefore may not be as effective.

Prunes are also good for heart health. They contain antioxidants and anti-inflammatory compounds that help to reduce the risk of heart disease by protecting the blood vessels and reducing inflammation in the body. Prunes have also been shown to help lower cholesterol levels in the blood, which can further reduce the risk of heart disease.

Another benefit of prunes is that they can help to improve bone health. The high levels of calcium and vitamin K found in whole prunes can help to strengthen bones and prevent osteoporosis. Prunes may also help to reduce the risk of certain types of cancer, as they contain antioxidants that can help to protect against damage to DNA and other cellular structures.


In conclusion, while prune juice does contain some of the nutrients found in whole prunes, it is not as complete a source of nutrition as eating the whole fruit. Whole prunes are richer in fiber, certain vitamins, and minerals than prune juice, which makes them a more effective way to improve digestive health and prevent constipation. However, prune juice is a good source of iron and vitamin C and can still offer some health benefits. Therefore, to reap the maximum health benefits of prunes, it is best to consume a variety of both whole prunes and prune juice as part of a balanced diet.


Is it better to eat prunes or drink prune juice for constipation?

Constipation is a common gastrointestinal problem many people experience in their lifetime. It causes difficulty in passing stool and can be uncomfortable and painful. One of the most commonly recommended remedies for constipation is increasing dietary fiber intake. Both prunes and prune juice are known to have a high fiber content and can help alleviate constipation symptoms. However, the question remains: Is it better to eat prunes or drink prune juice for constipation?

Prunes and prune juice both contain a type of fiber called sorbitol. Sorbitol can draw water into the intestines, making stool softer, bulkier, and easier to pass. Prunes, in particular, have a high fiber content, making them an excellent natural laxative. A study conducted in 2018 found that people with low fiber intake who consumed 80-120g of prunes every day had higher stool weight and passed stool more frequently than those who did not consume prunes. This indicates that eating prunes regularly can reduce constipation and improve bowel movements.

On the other hand, prune juice can also be an effective remedy for constipation. Prune juice has the advantage of being easily consumable compared to eating whole prunes. A small 2011 study found that prune juice increased bowel movements in elderly patients. However, it’s important to note that some brands of prune juice may have less fiber content compared to whole prunes and may contain added sugars that can worsen constipation symptoms.

Another consideration is the possibility of side effects. Eating too many prunes can lead to uncomfortable side effects such as bloating, gas, and not comfortable stomach discomfort. Additionally, drinking too much prune juice can lead to a laxative effect, leading to diarrhea.

To summarize, both prunes and prune juice can be useful for constipation relief. Based on research, consuming whole prunes seems to have slightly more significant benefits for reducing constipation and improving bowel movements. However, prune juice has the advantage of being more accessible to consume and can still be an effective remedy. It’s essential to take into account individual differences, fiber content, and possible side effects when choosing between consuming prunes or drinking prune juice for constipation relief. It’s also essential to speak to a doctor if symptoms persist or are severe.

Is it OK to drink prune juice every day?

Prune juice is a nutrient-rich beverage, it is made from dried plums, which are low in calories and high in fiber, vitamins, and minerals. Drinking prune juice every day offers many potential health benefits, including improved digestion, bone health, and heart health. Prune juice is especially beneficial for people with constipation or irregular bowel movements because it contains a natural laxative compound called sorbitol.

However, it is important to consume prune juice in moderation because of its high sugar content. One glass of prune juice contains roughly the same amount of sugar and calories found in many fruits, which can lead to weight gain or increase the risk of developing diabetes if consumed in excess. Too much sugar can also counteract positive prune juice benefits such as improved digestion and insulin sensitivity.

Therefore, it is recommended to limit the daily portion to no more than 1 cup, or 8 ounces, of prune juice per day to avoid excessive sugar intake. Additionally, people with certain medical conditions should avoid or limit intake of prune juice, such as those with kidney disease, due to its high potassium content.

It is generally safe to drink prune juice every day in moderation as it offers plenty of health benefits and can be a great addition to a healthy diet. However, it is important to keep portion sizes in mind and seek advice from a healthcare professional if you have any pre-existing medical conditions.

How quickly does prune juice work for constipation?

Prune juice is a popular home remedy for constipation. It is made from dried plums, which are high in fiber and contain natural laxatives known as sorbitol and phenolic compounds. These substances are believed to help soften stools and promote bowel movements.

So, how quickly does prune juice work for constipation? The answer may depend on several factors, such as the severity of constipation, the amount of prune juice consumed, and individual differences in digestive health.

In a study published in Alimentary Pharmacology and Therapeutics, researchers found that drinking prune juice can help relieve constipation in as little as four hours. The study involved 40 participants with constipation who were divided into two groups. One group drank 125 ml of prune juice twice a day, while the other group drank a placebo beverage. After four hours, the prune juice group had significantly more bowel movements than the placebo group.

Another study published in the Journal of the American College of Nutrition looked at the effect of prune juice on bowel function in 36 elderly nursing home residents. The participants were given 120 ml of prune juice twice daily for three weeks. After only three weeks, the people drinking prune juice reported fewer hard and lumpy stools than did those who were drinking the placebo. After seven weeks, most had regular bowel movements.

However, it is important to note that prune juice may not work as quickly for everyone. Some people may experience relief from constipation within a few hours, while others may take several days to notice an improvement. In addition, drinking too much prune juice can cause diarrhea and abdominal discomfort, so it is important to drink it in moderation.

Prune juice can be an effective natural remedy for constipation. It contains fiber and natural laxatives that can help soften stools and promote bowel movements. While the speed at which prune juice works may vary depending on the individual, research suggests that it can provide relief in as little as four hours. However, like with any treatment, it is recommended to consult a healthcare professional first and to use prune juice in moderation.

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