Olive Oil and Lemon Juice: Myths, Benefits, and Downsides (2023)

Olive oil and lemon juice are common ingredients in many cuisines, especially in the Mediterranean and Levant regions.

Some people claim that the combination of olive oil and lemon juice can treat a range of conditions, such as gallstones, joint pain, and premature aging.

Additionally, studies have investigated the potential health benefits of nutrients found in olive oil and lemon juice separately.

In this article, we’ll discuss whether there’s research to back up the supposed benefits of the combination of olive oil and lemon juice. We’ll also review the benefits and potential downsides of each of these ingredients individually.

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Olive oil is extracted by squeezing out the oil from the ripe olive fruits using various methods, including pressure and centrifuge. Extra-virgin olive oil (EVOO) is considered the highest quality type (1, 2).

EVOO is made up of approximately 73% oleic acid, a heart-healthy monounsaturated fatty acid (MUFA). It is also a great source of vitamins E and K (3).

Another attractive quality of olive oil is the abundant presence of natural compounds called polyphenols. These are powerful antioxidants that clean up harmful compounds called free radicals in your body, protecting you from oxidative stress (4).


Olive oil is made by extracting oil from the ripe olive fruit. The oil contains many nutrients, including MUFAs, polyphenols, and vitamins E and K.

The sour liquid squeezed from lemons is known as lemon juice. Lemon is a citrus fruit that originates from the Mediterranean and is part of the Rutaceae family of plants (5).

Lemon juice is a rich source of antioxidants, especially vitamin C. Lemons also contain flavonoids, which have strong antioxidant and anti-inflammatory qualities (5, 6).

(Video) Take Olive Oil with Lemon ONLY on an Empty Stomach (NO HONEY) ❗


The sour juice squeezed out of lemons is called lemon juice. It is rich in flavonoids and antioxidants such as vitamin C.

Some people claim that consuming olive oil and lemon juice together leads to positive health outcomes. People claim to use them for cleanses and detoxes, to treat and prevent gallstones, and to promote weight loss.

Let’s examine each of these claims individually.

Cleanse and detox claims

With a quick online search, you’ll find various concoctions said to cleanse and detox using lemon juice, olive oil, or a combination of the two.

Cleanses and detoxes supposedly flush out waste and toxins that have built up in your body over time (7).

However, there do not appear to be many studies on whether lemon juice and olive oil can help cleanse or detoxify.

A 2018 review of 27 high quality studies looked at the health effects of consuming olive oil compared with other plant oils.

The researchers found that when people consumed olive oil over the study period, they had lower levels of LDL (bad) cholesterol and higher levels of HDL (good) cholesterol in their blood compared with people who consumed other plant oils (8).

No studies in our search of high quality research demonstrated that consuming olive oil relieves digestion issues.

However, the antioxidants and polyphenols in olive oil and lemon juice could be called “cleansing” in that they neutralize or “clean up” harmful free radicals, which otherwise cause cell damage and may contribute to illness and disease (9, 10, 11, 12).

The human body has various biological methods to remove toxins and maintain optimal functioning (7).

To help your body function at its best, I recommend eating a varied diet that contains fruits, vegetables, whole grains, legumes, nuts, seeds, and lean sources of protein (13, 14).

Weight loss claims

Research has shown that specific components in lemon juice and olive oil — vitamin C in lemon juice and MUFAs in olive oil — play a role in weight management.

Lemon juice is high in vitamin C. A 3-ounce (100-gram) serving contains 38.7 mg, which is 43% of the Recommended Dietary Allowance (RDA) for men and 52% of the RDA for women (15).

(Video) Incredible Health Benefits of 1 Tablespoon of Olive Oil & Lemon On Empty Stomach | Dr. Mandell

In the human body, vitamin C is an important component needed to make carnitine.

Carnitine is a compound that transports fat molecules into the cells, where they are broken down and used as an energy source. Therefore, inadequate vitamin C intake may lead to a reduced breakdown of fat (16).

In an older study from 2006, healthy adults with marginally low vitamin C burned 25% less fat when walking on a treadmill for 60 minutes compared with people who had adequate vitamin C levels (17).

In another study, obesity-prone mice were given ascorbic acid (vitamin C) and fed a high fat diet for 15 weeks. The mice gained less body fat and had other markers of better health compared with mice that were fed a high fat diet but weren’t given vitamin C (18).

There appear to be no studies that observe the effects on weight of consuming a mixture of olive oil and lemon juice. However, the individual components may continue to be effective when combined.

It’s also important to note that newer studies in humans are needed.

Kidney stones and gallstones claims

Your dietary habits can play a crucial role in the formation of kidney stones and gallstones. A low intake of vitamin C and a high intake of saturated fats are known to contribute to these conditions (19, 20).

Gallstones are solidified deposits of digestive fluids and cholesterol that develop in the gallbladder. Depending on the size and location of the gallstones, you may or may not experience any symptoms.

Some sources have suggested that some people use a combination of lemon juice and olive oil to promote the movement of gallstones as a folk remedy. However, there’s no research to back up this claim.

There are many healthy eating guidelines to help prevent gallstones, including the recommendation to consume healthy fats such as olive oil.

Some evidence suggests that eating healthy fats, such as olive oil, may help prevent gallstones by contracting and emptying the gallbladder on a regular basis (21, 22).

Vitamin C deficiency has also been linked with an increased risk of developing gallstones. Vitamin C may inhibit the crystallization of cholesterol by converting it into bile acids, thus preventing gallstones from forming (23).

One large but older study from 2000 found that, for every 27 micromol/L increase in ascorbic acid (vitamin C) in the blood, there was a 13% decrease in the formation of gallstones in women ages 20 to 74 (24).

Overall, the research is limited and older, so more research is needed.


The vitamin C in lemon juice and the MUFAs in olive oil may protect against gallstones. However, research observing their effectiveness for weight loss, cleanses, and detoxes is limited. No studies examine the combined effects of these foods.

Are they a super duo?

(Video) Everything About Olive Oil and Lemon Juice (Myths, Benefits, and Downsides)

Many nutrients found in olive oil and lemon juice may have positive effects on your health. Each ingredient has its own powerful health benefits.

But when combined, could olive oil and lemon juice be regarded as a super duo with greater effects than each one has when consumed individually? In short, no.

People have claimed that this mixture can improve digestion, purify the body, reduce joint pain, prevent premature ageing, and treat gallstones. However, no studies show that their effects are enhanced when they’re combined.


Some sources have touted the mixture of lemon juice and olive oil to improve digestion, purify the body, reduce joint pain, and prevent premature aging. However, there is no research to support these claims.

No studies or case reports have found that combining olive oil and lemon juice has harmful effects. Still, it’s not a good idea to expect the mixture to cure disease, as some anecdotal sources claim it does (25, 26, 27).

There are no specific known downsides to the combination of olive oil and lemon juice, but each of these components comes with a few minor downsides to be aware of.

As with many foods, for a small proportion of people, lemons or olive oil may cause an allergic reaction (28, 29).

Acidic foods such as lemon juice may also harm your tooth enamel if you consume them frequently (30).

Also, remember that olive oil is very calorie-dense. One tablespoon (13.5 grams) of olive oil provides 119 calories. So if you’re trying to limit your calorie intake for weight loss or other reasons, consume olive oil in moderation (31).

If you have a health condition and you’re wondering what treatments might work for you, speak with a healthcare professional.


There are no known major risks associated with use of olive oil and lemon juice and few minor downsides to each individually. It is a good idea to speak with a healthcare professional before self-treating any health condition.

Should you combine olive oil and lemon juice?

(Video) Lemon Juice and Olive Oil: Benefits for Health

If you’re curious about combining lemon juice and olive oil in your diet, go for it!

No research shows that lemon juice and olive oil are harmful when combined. Moreover, they’re a popular flavor pairing, and people often use them together in recipes, particularly in Mediterranean cuisine.

In addition to providing some of the potential health benefits listed above, lemon juice and olive oil make a great salad dressing or base for a Mediterranean chicken and potato bake (my personal favorite), among many other tasty recipes.

If you experience an allergic reaction or other concerning health effects after consuming them, make sure to stop consuming them and consult a healthcare professional.


In addition to their individual health benefits, olive oil and lemon juice taste great when mixed to make a salad dressing or used together in other dishes.

Anecdotal sources have suggested that olive oil and lemon juice are a powerful duo when combined. Some people claim this combination can improve digestion, purify the body, reduce joint pain, prevent premature ageing, and treat gallstones.

However, there is no research to support these claims. The health qualities of olive oil and lemon juice don’t appear to be enhanced when the two ingredients are combined.

On the other hand, some individual components of olive oil and lemon juice may have other research-backed health benefits.

They also make a tasty mixture that you can use in cooking.

Just one thing

Try this today: If you want to combine olive oil and lemon juice in your diet, try making a simple vinaigrette salad dressing. It can go on almost any type of salad — green salad, potato salad, tomato salad, couscous, and more.

Whisk together about 3 parts lemon juice to 4 parts olive oil, then mix in some Dijon mustard, finely chopped garlic, honey or maple syrup, and salt to taste.

(Video) Put Olive Oil with Lemon Only & Take it on Empty Stomach & You won't ignore it for your whole Life


Does olive oil and lemon juice act as Viagra? ›

Currently, there's no scientific evidence that suggests that olive oil and lemon juice works as a treatment for erectile dysfunction. However, both of these foods are good for your general health and wellbeing, and eating them may help to reduce your risk of developing medical conditions that can contribute to ED.

What are the disadvantages of olive oil? ›

The monounsaturated fats in olive oil offer several health benefits. However, excess consumption of olive oil may cause several side effects. It may cause acne, allergies, skin rashes, blackheads, and saturated- and trans-fat-related diseases. It may also cause diarrhea and inflammation in some people.

Does olive oil with lemon detox liver? ›

The right mix when it comes to health

The lemon and olive oil cure is said to... Cleanses the liver : The liver acts as a human detoxification station, cleaning the blood of toxins. The lemon and olive oil cure is intended to support the liver in doing this task reliably.

What happens if you drink a cup of olive oil everyday? ›

Olive oil is a healthy fat that contains anti-inflammatory compounds. Drinking it regularly may benefit your heart, bone, and digestive health and help stabilize your blood sugar levels.

Which oil is best for Pennis strong? ›

8 essential oils for ED
  1. Ylang ylang. Ylang ylang essential oil works on a few levels to help treat ED. ...
  2. Rose. Rose oil has been shown to relieve depression and aid in relaxation in animal and human studies. ...
  3. Lavender. ...
  4. Rosemary and lavender. ...
  5. Cinnamon. ...
  6. Basil. ...
  7. Ginger. ...
  8. Nutmeg and clove.
Jun 2, 2017

How long can the average man stay erect? ›

A penile erection can normally last anywhere from a few minutes to about half an hour. On average, men have five erections a night while they're sleeping, each lasting about 25 to 35 minutes (Youn, 2017).

Does olive oil help with wrinkles? ›

Olive oil contains vitamin E, which helps reduce the appearance of fine lines and wrinkles. It also contains antioxidants that help protect against free radicals, which contribute to aging.

What happens if you take a tablespoon of olive oil everyday? ›

The ancient Greeks were on to something when they referred to olive oil as an "elixir of youth and health." Centuries later, research offers evidence about the benefits of olive oil in our daily diets. Consuming more than half a tablespoon of olive oil a day may lower heart disease risk, a 2020 study found.

What are the disadvantages of drinking extra virgin olive oil? ›

Olive oil lowers the blood sugar level below normal and may lead to health problems like hypoglycemia, sweating, trembling, weakness, etc. Over-consumption of olive oil can cause a massive fall in the blood pressure and may lead to problems like dizziness, lightheadedness, stroke, and even kidney failure.

Does olive oil get rid of fatty liver? ›

In relation to diet, it has been proven that olive oil can have a beneficial effect. Several studies conclude that its intake can significantly reduce the deposit of fat in the liver.

Can lemon reverse liver damage? ›

Fresh lemon juice can help protect your liver from alcohol induced damage. A Chinese study was conducted on mice and the results were published in the journal Biomed Research International. The study used 30 male mice and results showed lemon juice “exerted hepatoprotective effects on alcohol-induced liver injury”.

Does olive oil and lemon juice burn belly fat? ›

Olive Oil For Weight Loss: How To Make A Belly-Fat Burning Drink Using Olive Oil. Mix a tablespoon of olive oil and a teaspoon of lemon juice in a bowl. This concoction can help relieve digestive woes and also helps in burning belly fat.

Is 2 tablespoons of olive oil a day too much? ›

As a general rule of thumb, between one and two tablespoons a day is a good amount of olive oil to consume. This goes for both olive oil that you drink for health benefits and also olive oil that you consume with food as part of your regular cooking process.

What happens if you eat a spoonful of olive oil before bed? ›

It may help you sleep better.

Well, drinking olive oil gives you the sensation of being full. Instead of eating a large meal late at night to make you feel full, which disrupts digestion and can keep you awake, olive oil might provide a similar feeling of satiety.

Is 4 tablespoons of olive oil a day too much? ›

Consuming more than four tablespoons a day can significantly lower your risk of having a heart attack, suffering from a stroke or dying of heart disease, according to the recent study published in the New England Journal of Medicine.

Which juice is good for Pennis? ›

Beet juice helps the body produce nitric oxide. Nitric oxide is often used to open up the blood vessels and is sold as a dietary supplement for ED. Nitric oxide helps keep the pressure in the corpus cavernosum necessary to keep an erection.

What oils are good for your private area? ›

Small amounts of extra virgin olive oil, vegetable oil, coconut oil, or solid shortening may be applied to your vulva and vagina as often as needed to protect and moisturize the skin. It also helps to decrease skin irritation during your period, and when you urinate. DO NOT DOUCHE.

What can I do to make my Pennis stronger? ›

How to get a harder erection
  1. Diet.
  2. Exercise.
  3. Communicate.
  4. Explore.
  5. Limit alcohol.
  6. Sleep.
  7. Reduce stress.
  8. Limit smoking.
Aug 7, 2020

Can 80 year old man get hard? ›

If you keep your ticker healthy and your body in shape, you can have an erection over age 80. In fact, more than half of men (53%) over age 75 can achieve an erection. Erectile dysfunction (ED) is not an inevitable part of aging.

What happens if a man stop ejaculating? ›

Although you still reach sexual climax, you might ejaculate very little or no semen. This is sometimes called a dry orgasm. Retrograde ejaculation isn't harmful, but it can cause male infertility. Treatment for retrograde ejaculation is generally only needed to restore fertility.

How fast does olive oil work for erectile dysfunction? ›

A quick fact: A study conducted by University of Athens revealed that 9 tablespoons of olive oil a week can improve erectile dysfunction by about 40 percent.

What natural remedies work like Viagra? ›

Types of herbs that may help with viagra
  • Panax ginseng.
  • maca.
  • yohimbine.
  • ginkgo.
  • Mondia whitei.

What is the best juice for erectile dysfunction? ›

Beet juice helps the body produce nitric oxide. Nitric oxide is often used to open up the blood vessels and is sold as a dietary supplement for ED. Nitric oxide helps keep the pressure in the corpus cavernosum necessary to keep an erection.

What does extra virgin olive oil do for male? ›

The best extra virgin olive oils contain significant levels of Vitamin E which has been linked to improving sperm count and motility. This fat-soluble vitamin has been shown to shield the sperm's cell membrane from oxidative damage in infertile men.

Is olive oil better than Viagra? ›

According to scientists in Greece, olive oil may be better than Viagra when it comes to boosting sexual performance. The study, published by the University of Athens, examined over 600 men and found that an olive oil-rich diet cut the risk of erectile dysfunction by up to 40 percent.

Is lemon and olive oil better than Viagra? ›

According to scientists in Greece, olive oil may be better than Viagra when it comes to boosting sexual performance. The study, published by the University of Athens, examined over 600 men and found that an olive oil-rich diet cut the risk of erectile dysfunction by up to 40 percent.

How many erections per day? ›

How many times does a man get erect in a day? The average man has 11 erections each day, as well as many more when they are asleep. On average, a healthy man has three to five erections during a full night's sleep.

Which spice is best for erectile dysfunction? ›

Jeera. Jeera is rich in zinc, which is an essential mineral that helps in sperm production. It helps to improve sexual health and treat infertility problems like erectile dysfunction, premature ejaculation, low sperm count and sperm virility.

What olive oil is best for prostate? ›

Daily consumption of extra virgin olive oil can increase the absorption of compounds with anticancer properties. A new pilot study recommends adding extra virgin olive oil to the diets of men with prostate cancer.

Is extra olive oil good as lube? ›

Olive oil. Another potential alternative lube is olive oil, as it spreads quickly and easily. However, the skin does not easily absorb this type of oil, which means it can clog pores and lead to infection. If someone uses olive oil for lube, it is important to wash it off the skin afterward thoroughly.

Does olive oil raise cholesterol? ›

A 2019 analysis summarized the findings of 27 studies on the effect of olive oil on cholesterol. It concluded that olive oil consumption decreased total cholesterol, LDL, and triglycerides and increased HDL more than other plant oils.


1. 7 Benefits Of Drinking Lemon And Olive Oil On Empty Stomach
(Natural Health Remedies)
2. Mix Lemon Juice and Olive Oil Amazing Benefits and Side Effects
(Double Life for New Life)
3. Drink Extra Virgin Olive Oil and lemon on an Empty Stomach and Watch What Happens
(Ask Debbie About Hair & Health)
4. Drink Olive Oil on an Empty Stomach for 1 Week and THIS Happens
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5. Mix Lemon with olive oil Before bed & you will not without it in your life! (Health benefit )
(Chef Ricardo Cooking)
6. STOP Doing Gallbladder Flushes with Olive Oil
(Dr. Eric Berg DC)
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