Best Juices for Fatty Liver

Tomato juice, carrot juice and pomegranate juice are reasonable options for fatty liver, although none has been proven to treat it. Choose unsweetened juice in modest amounts, and favor whole vegetables and fruit when possible.

Juice is optional, not a required part of a fatty liver diet. For a broader look at hydration and other choices, see the best drinks for fatty liver.

Which 3 juices are reasonable choices for fatty liver?

These three juices are practical choices rather than proven liver treatments. Their order does not represent a clinical ranking: there is not enough evidence to say that one is the best juice for fatty liver.

Vegetable and fruit juices contain naturally occurring plant compounds and nutrients. But juicing can remove much of the fiber found in the whole food, and juice can make it easy to consume sugars without feeling as full as you might after eating the food.

1. Tomato juice

Why consider it: Tomato juice provides plant compounds, including lycopene. These compounds are of research interest, but that does not establish that drinking tomato juice reduces liver fat or improves liver health.

How to use it: Choose pasteurized tomato juice with no added sugar. Check the sodium on the label, since some products contain substantial added salt; a no-salt-added or lower-sodium option may be useful. Tomato juice can also contain considerable potassium, so ask your clinician before using it regularly if you have kidney disease or have been told to limit potassium.

For a simple diluted serving, use:

120 mL (1/2 cup) pasteurized, no-salt-added tomato juice
120 mL (1/2 cup) water

Pour the tomato juice and water into a glass.
Stir and serve with a meal.

Evidence strength: No clinical evidence listed here establishes tomato juice as a treatment for fatty liver. The practical reason to consider it is its potential fit in an overall eating pattern, not a demonstrated effect on liver fat.

2. Carrot juice

Why consider it: Carrot juice contains carotenoids, including beta-carotene. These nutrients do not make carrot juice a liver cleanse, and there is no established mechanism showing that the juice reverses fatty liver.

How to use it: Look for pasteurized carrot juice without added sugar. Carrots taste sweet naturally, so an unsweetened juice can still contain sugar and carbohydrates. If you have diabetes, account for the juice as you would other carbohydrate-containing foods and follow your usual glucose-monitoring plan.

For a diluted serving, use:

120 mL (1/2 cup) pasteurized, unsweetened carrot juice
120 mL (1/2 cup) water

Combine the carrot juice and water in a glass.
Stir and serve with a meal.

Evidence strength: No clinical evidence listed here shows that carrot juice treats fatty liver. Eating whole carrots instead can be a useful way to get the vegetable with more of its natural fiber.

3. Pomegranate juice

Why consider it: Pomegranate contains polyphenols, plant compounds studied for their possible roles in oxidative stress and inflammation. Those possible mechanisms are not proof that pomegranate juice reduces liver fat or prevents liver damage in people.

A 2019 review of pomegranate and lipid metabolism discussed laboratory and animal research involving several parts of the fruit, including extracts and juice. The findings are preliminary and cannot establish that a serving of pomegranate juice treats fatty liver in humans.

How to use it: Choose pasteurized, 100% pomegranate juice rather than a sweetened juice drink. Even 100% juice contains naturally occurring sugar, so a small amount can be more practical than a large glass.

For a diluted serving, use:

60 mL (1/4 cup) pasteurized, 100% pomegranate juice
180 mL (3/4 cup) water

Pour the pomegranate juice and water into a glass.
Stir and serve with a meal.

Evidence strength: Limited and indirect. The review does not establish an effective juice dose for fatty liver, and results from extracts or animal studies should not be treated as results from drinking juice.

How much juice should you drink for fatty liver?

There is no established therapeutic amount of juice for fatty liver. For fruit juice and smoothies combined, the UK NHS advises a maximum of 150 mL (about 5 US fluid ounces) per day, ideally with a meal. The liver health score can help you consider questions to discuss with a clinician; it cannot diagnose fatty liver or determine a safe juice portion for you.

That limit is general guidance, not a target you need to reach or a treatment dose. It applies to the combined amount of fruit juice and smoothies, not separately to each. It also does not establish a specific limit or benefit for vegetable juice.

The recipe amounts above are serving examples, not prescriptions. Diluting juice adds water, but it does not remove the sugar or calories in the juice used. Measure the juice before adding water, and avoid treating a larger diluted glass as a reason to consume more juice.

Consider what the juice replaces. Swapping a sweetened drink for an unsweetened option may be a useful change, but adding juice on top of your usual meals and drinks can add energy without providing the same fullness as whole produce. A meal containing whole fruit or vegetables is generally a better way to retain their fiber.

Fatty liver care depends on the individual and may include changes to eating patterns and physical activity, assessment of liver scarring, and treatment of related health conditions. If weight loss is appropriate for you, discuss a gradual plan with your clinician rather than relying on a juice regimen. The liver and kidneys do most of the body's detoxification, while the lungs and gut help eliminate waste; juice does not flush toxins from the liver.

Who should be careful, and when should you see a doctor?

If you have diabetes, juice can raise blood glucose because it contains carbohydrates. Discuss portions with your diabetes care team, especially if you use insulin or medication that can cause low blood sugar. Do not change or stop medication on your own.

If you have kidney disease, have been told to limit potassium or sodium, or take medicines that affect potassium, check with your clinician before regularly drinking vegetable juice. Tomato juice in particular may not fit a potassium-restricted diet, and lower-sodium products are not automatically suitable for every kidney diet.

During pregnancy, and when serving children, choose pasteurized juice to reduce the risk of foodborne illness. Children have different nutritional needs from adults; ask their pediatrician or dietitian about portions rather than using the adult fruit-juice limit as a goal. Anyone with advanced liver disease or cirrhosis should seek individualized dietary advice rather than starting a restrictive juice plan.

See a clinician if you have been told you have fatty liver or are concerned about your liver. A clinician can assess possible causes, related conditions and whether further testing for liver scarring is appropriate; a juice choice cannot provide that assessment.

Seek emergency care for vomiting blood, black tarry stools, new confusion or severe abdominal pain. Seek prompt medical advice for new yellowing of the skin or eyes, a swollen abdomen or persistent vomiting.