A sluggish gallbladder can lead to thickened bile and increase the risk of gallstones.
Poor gallbladder function is often linked to dietary factors, liver problems, or nutrient deficiencies, and promoting optimal bile flow is crucial for maintaining digestive health and overall well-being.
Discover who may benefit from a gallbladder cleanse and learn why olive oil flushes aren’t the best way to prevent gallstones.
What is a gallbladder cleanse?
A gallbladder cleanse, also called gallbladder or liver flush, aims to stimulate gallbladder contractions and bile flow to prevent bile sludge and reduce the risk of gallstone formation.
You may have heard that a gallbladder flush involves drinking olive oil mixed with lemon juice, Epsom salts, or large amounts of apple juice to enhance bile flow and dissolve gallstones.
However, no scientific evidence supports these kinds of gallbladder cleanses. In fact, you shouldn’t do a gallbladder flush if you have gallstones.
Consuming large amounts of olive oil can cause gastrointestinal discomfort and dislodge gallstones, increasing the risk of bile duct obstruction and acute gallbladder inflammation.
A natural and effective gallbladder cleanse focuses on the underlying causes of poor gallbladder function and bile flow by making beneficial dietary changes, addressing potential nutrient deficiencies, and utilizing acupressure techniques.
Watch the video below to learn why gallbladder flushes with olive oil may be harmful.
Six ways to cleanse your gallbladder naturally
Because traditional olive oil gallbladder flushes may pose health risks, they should be avoided.
However, you can take various other steps to promote bile flow and cleanse your gallbladder naturally, which may help prevent gallstones.
Here are six ways to cleanse your gallbladder.
1. Eat plenty of choline-rich foods
Choline is an essential nutrient needed to produce phosphatidylcholine, a major component of bile.
A study published in the Journal of Lipid Research found that increasing phosphatidylcholine production is associated with a reduced risk of gallstone formation.1
“Choline-rich foods have long been used to support gallbladder health,” explains Dr. Berg. “Choline also plays a key role in maintaining healthy liver cells, which is essential for normal bile production and overall digestive function.”
Here are some of the best sources of choline:
- Egg yolks
- Organ meats
- Salmon
- Chicken breast
- Broccoli
- Brussel sprouts
- Cauliflower
- Peanuts
2. Avoid a low-fat diet
There is a common misconception that a high intake of saturated fat contributes to poor bile flow and gallstones. However, this isn’t accurate.
Dietary fat in the small intestines stimulates the release of hormones that trigger gallbladder contraction and bile flow.
A low-fat diet can cause less frequent gallbladder contractions, which may lead to highly saturated bile, bile sludge, and gallstones.
Following a nutritious high-fat diet, such as Healthy Keto®, is an excellent strategy to promote proper gallbladder contraction and bile flow while providing the body with essential vitamins, minerals, healthy fats, and fiber to support healthy digestion.
In addition, research published in the Journal of Clinical Gastroenterology found that high sugar consumption is associated with an increased risk of gallstones, especially during pregnancy.2
This further supports adopting a low-carb, high-fat diet to promote gallbladder health.
3. Incorporate fermented foods
A diverse gut microflora is crucial for optimal gallbladder function and bile flow. Bile acids released during digestion are reabsorbed and recycled by beneficial gut bacteria in the large intestine.
A lack of microbial diversity, often caused by frequent antibiotic use, alcohol intake, or a poor diet, can disrupt this process and contribute to impaired bile flow and fat digestion.
Incorporating fermented foods such as sauerkraut, kimchi, natto, and kefir, all rich sources of beneficial bacteria, may help support microbial diversity and promote overall digestive health, including healthy gallbladder function.

4. Acupressure
Certain gallbladder acupressure techniques can enhance bile flow.
Applying targeted pressure to the gallbladder can stimulate bile drainage and help relieve symptoms associated with gallbladder issues, such as abdominal discomfort, bloating, and indigestion.
5. Apple cider vinegar
Apple cider vinegar has impressive health benefits and may be especially beneficial for individuals prone to gallstones.
Apple cider vinegar contains acetic acid, an organic acid that has been found to stimulate liver cells to produce bile. Optimal bile production helps prevent bile sludge, the leading cause of gallstones.
In addition, acetic acid is highly acidic, which helps trigger gallbladder contraction and stimulate bile flow, which explains why apple cider vinegar is a natural liver and gallbladder cleanser.
6. Practice intermittent fasting
Intermittent fasting gives the digestive system time to rest and allows the liver and gallbladder to function more efficiently.
Prolonged periods of caloric restriction also support insulin balance, which plays a central role in maintaining proper bile production and gallbladder function.

Who should do a gallbladder cleanse?
Individuals with a family history of gallstones may benefit from supporting gallbladder function to maintain proper bile flow, which can reduce the risk of cholesterol stones, one of the most common types of gallstones.
Liver and gallbladder health are closely connected, and focusing on natural ways to cleanse the gallbladder is an excellent strategy for individuals with poor liver function or fatty liver disease.
In addition, supersaturated bile is a significant risk factor for gallstones and gallbladder disease and can be caused by various dietary, lifestyle, and hormonal factors.
Here are common factors associated with an increased risk of bile sludge:
- Pregnancy
- Birth control pills
- Hormone replacement therapy (HRT)
- Low-fat diet
- A diet high in sugar and carbs
- Rapid weight loss
- Frequent antibiotic use
- Gastric bypass surgery
Impaired gallbladder function can lead to symptoms such as abdominal pain, nausea, indigestion, diarrhea, pale-colored stools, or pain in the upper right shoulder, chest, or abdomen.
While these symptoms can be indicative of bile sludge, they may also be linked to more severe gallbladder disease. It’s crucial to consult a healthcare professional for a thorough evaluation of your health status if you experience persistent gastrointestinal issues.

Possible downsides
Promoting healthy bile flow and supporting liver and gallbladder function is generally associated with better digestive health and overall well-being.
While natural strategies such as apple cider vinegar, choline-rich foods, healthy fats, and intermittent fasting can support digestive health, they may not be suitable for everyone.
Apple cider vinegar, though helpful for promoting bile flow, may irritate the stomach lining in sensitive individuals and is best diluted or consumed with food.
Similarly, a sudden increase in dietary fat or choline-rich foods may overwhelm the digestive system, potentially causing bloating, gas, or digestive discomfort, particularly when bile levels are low.
It’s best to introduce dietary changes gradually and consult a healthcare provider, especially for those managing underlying conditions or taking medications.

Key takeaways
A natural gallbladder cleanse focuses on promoting bile production and healthy gallbladder contractions to maintain normal bile flow, which is linked to a lower risk of bile sludge and gallstones.
Some of the best ways to support gallbladder function include consuming choline-rich foods, avoiding a low-fat diet, practicing intermittent fasting, incorporating apple cider vinegar, and promoting a diverse gut microbiome.
FAQ
1. What is the best gallbladder cleanse?
A natural and effective gallbladder cleanse promotes healthy bile production and flow while supporting gallbladder contractions.
Incorporating choline-rich and fermented foods, avoiding a low-fat diet, using apple cider vinegar, and focusing on nutrient-dense whole foods are excellent ways to help stimulate bile flow and support normal gallbladder function.
2. How long does it take to cleanse your gallbladder?
How long it takes to cleanse the gallbladder depends on your overall gallbladder function and whether you have developed bile sludge.
While some individuals experience improved gallbladder function within two weeks of starting a gallbladder cleanse, others may require significantly longer periods of beneficial dietary changes to improve bile production and flow.
3. What is bile sludge?
Bile sludge refers to supersaturated bile that contains cholesterol crystals, calcium salts, and other components that accumulate in the gallbladder when bile has become stagnant.
Bile sludge is a significant risk factor for gallstones and can irritate the gallbladder lining, leading to gallbladder inflammation.
4. How do you get rid of gallstones naturally?
Supporting healthy bile flow and promoting regular gallbladder contractions with a nutrient-rich, high-fat diet, choline-rich foods, and promoting a diverse microflora is an excellent strategy to help eliminate or prevent gallstones.
While some individuals may support bile flow naturally, larger gallstones may require medical evaluation or surgical intervention.
5. Does apple cider vinegar flush the gallbladder?
Apple cider vinegar contains acetic acid, which may support healthy gallbladder function by stimulating bile production and promoting gallbladder contractions, which are crucial for maintaining normal bile flow.
6. Does drinking fruit and vegetable juice help soften gallstones?
Certain gallbladder flushes involve consuming large amounts of apple and vegetable juice in combination with olive oil.
However, no scientific evidence supports that these routines help treat gallstones. Performing these cleanses may, in fact, increase the risk of gastrointestinal issues, pancreatitis, and bile duct obstruction.