5 Healthy Smoothies to Cleanse the Colon Naturally

Some natural smoothies can cleanse the colon naturally. Here are some that you can use to detoxify your colon at home.
5 Healthy Smoothies to Cleanse the Colon Naturally
José Gerardo Rosciano Paganelli

Reviewed and approved by the doctor José Gerardo Rosciano Paganelli.

Last update: 22 December, 2022

The colon is the part of the digestive system in charge of eliminating waste from the body and extracting water and essential salts from it. When it’s unable to perform its functions properly, our health suffers. There are many things you can do about this, including trying healthy smoothies to cleanse your colon naturally.

However, although many people think they have a need to cleanse the colon, this is actually a misconception. When it’s healthy, the organ eliminates everything that the body does not need and fulfills the rest of its functions naturally by itself.

However, eating a diet rich in healthy foods, such as fruits, will support its proper functioning. There are also some drinks that can help you stay well hydrated throughout the day and complement your diet, but remember that you should always try to give priority to mineral water consumption.

5 smoothies to cleanse the colon naturally

The concept of “cleansing the colon” is surrounded by many misunderstandings. As we have already pointed out, the organ does not require external support or cleansing, since the body performs these functions naturally on its own.

As specialists point out, when we talk about “colon cleansing,” we’re actually referring metaphorically to a treatment that improves detoxification through the liver and the gastrointestinal tract. Also, it reduces inflammation or irritation of the mucous membranes of the gastrointestinal system.

Thus, when we talk about smoothies to cleanse the colon in a natural way, we’re referring to an action by these means. They are an alternative to store-bought preparations that ensure this type of cleansing, which often do not reflect what their exact compounds are on the label.

We think you may be interested in reading this, too: The Best Colorful Smoothies for Every Day of the Week

1. Pineapple, cucumber, and aloe vera

cleanse the colon naturally
All these ingredients are rich in water, so they will help you stay hydrated and therefore, take care of the health of your colon.

Pineapple is diuretic and contains important nutrients that can help us to take care not only of the body, but also of our health in general. In addition, it ‘s attributed to the anti-inflammatory properties of the colon.

Cucumber is also a diuretic and promotes digestion, besides containing significant amounts of water (it contains 95% per 100 grams).

Finally, aloe vera has properties that make it very beneficial for the gastrointestinal system, as shown by several studies, so it can be beneficial for the colon.


  • 1 cucumber
  • 2 oranges
  • 1 apple
  • 1 small pineapple
  • Lemon juice
  • 1 aloe vera stalk


  • Squeeze the juice of the oranges and the lemon. Set aside.
  • Peel and slice the pineapple.
  • Then, peel and slice the cucumber.
  • Extract the gel from the aloe vera leaf.
  • Finally, introduce all the ingredients in the blender. Add half a glass of water, as it makes blending easier.
  • Blend everything for a few minutes, until you obtain a thick smoothie without lumps.

2. Flaxseed, lemon, and honey

Flaxseed is an ingredient increasingly used in cooking due to its multiple health benefits. It has been suggested that flaxseed supplementation improves overall bowel function. In addition, although more studies are needed, some research suggests that it may be useful in the prevention of colorectal cancer.

Lemon, in addition to having important antiseptic properties, is a powerful digestive agent. It’s attributed to the ability to improve the intestinal microbiome.

As for honey, apart from offering us numerous vitamins, it also has important antibacterial and antioxidant properties, which can help us fight against free radicals that affect the body.


  • 2 lemons
  • 1 glass of water (250 ml)
  • 1 and a half teaspoons of honey (7.5 grams)
  • 2 teaspoons of flaxseed (10 grams)


  • First, soak the tablespoon of flaxseed in a glass of water. Leave it overnight.
  • The next day, strain the liquid and blend it in a blender with the juice of two lemons and honey.

Note: This smoothie can be varied by replacing the lemon with a large slice of papaya or pineapple.

3. Kiwi, pear, and flaxseed

cleanse the colon naturally
Kiwifruit has been used to improve discomfort in patients with irritable bowel syndrome with constipation.

The fruits used for the preparation of this smoothie make a significant contribution of soluble and insoluble fiber to improve digestion. When consumed as part of a balanced diet, they can contribute to the regulation of intestinal transit.

Kiwifruit has been used to improve discomfort in patients with irritable bowel syndrome with constipation. A single serving of fiber provides up to 6 grams; almost 1/4 of your body’s daily requirement.


  • 1 kiwi
  • 1 pear
  • ½ glass of water (100 ml)
  • 1 tablespoon of flaxseed (10 grams)


  • First of all, wash and peel the kiwi and the pear.
  • Then, put them in the blender with half a glass of water to facilitate blending.
  • Pour the juice into a glass. To finish, add a spoonful of ground flaxseed before drinking it.

4. Strawberry, parsley, and pineapple

This smoothie is rich in fiber and antioxidants, and since its ingredients have a high water content, it has a certain diuretic effect that helps to expel retained fluids and reduce swelling in the abdominal area.

On the other hand, the bromelain in pineapple may help to improve digestion to prevent constipation and gas. Bromelain is an enzyme that breaks down proteins as does pepsin, an enzyme that is part of gastric juice.


  • 6 strawberries
  • 1 slice of pineapple
  • 1 tablespoon of fresh parsley (10 grams)
  • ½ glass of water (125 ml)


  • Put all the ingredients in the blender. Add the water, as it makes blending easier.
  • Blend everything until you obtain a liquid and smooth smoothie.

Like this article? You may also like to read: Say Goodbye to Constipation with These 8 Fruit Smoothies

cleanse the colon naturally
Fruit smoothies are rich in fiber and antioxidants.

5. Orange juice

It has been suggested that orange juice can be as effective as some osmotic laxative medications, such as polyethylene glycol. You can drink it on an empty stomach, preferably 100% concentrated and without adding any type of additive to sweeten it.

The consumption of these drinks should not replace your main meals or the treatment prescribed by your doctor. They should always be included as part of a balanced, varied, and sufficient diet.

If you want to lose weight or improve your health, always consult your doctor for advice on the best option for your case. If you resort to any measure without telling a professional, you may stop giving your body what it needs to function properly, something that can undoubtedly cause several problems.

There is no food, remedies, or shakes that can cleanse the colon in a natural way. Only good lifestyle habits and following your doctor’s instructions can provide results when it comes to taking care of your health.

On the other hand, remember that both a poor diet and a sedentary lifestyle are factors that influence the development of various diseases, so try to avoid them.

All cited sources were thoroughly reviewed by our team to ensure their quality, reliability, currency, and validity. The bibliography of this article was considered reliable and of academic or scientific accuracy.

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  • Chang CC, Lin YT, Lu YT, Liu YS, Liu JF. Kiwifruit improves bowel function in patients with irritable bowel syndrome with constipation. Asia Pac J Clin Nutr. 2010;19(4):451-7.
  • Choi HS, Shim CS, Kim GW, Kim JS, Lee SY, Sung IK, Park HS, Kim JH. Orange juice intake reduces patient discomfort and is effective for bowel cleansing with polyethylene glycol during bowel preparation. Dis Colon Rectum. 2014 Oct;57(10):1220-7.
  • DeLuca JAA, Garcia-Villatoro EL, Allred CD. Flaxseed Bioactive Compounds and Colorectal Cancer Prevention. Curr Oncol Rep. 2018 Jun 5;20(8):59.
  • Hale LP, Chichlowski M, Trinh CT, Greer PK. Dietary supplementation with fresh pineapple juice decreases inflammation and colonic neoplasia in IL-10-deficient mice with colitis. Inflamm Bowel Dis. 2010 Dec;16(12):2012-21.
  • Horne S. Colon cleansing: a popular, but misunderstood natural therapy. J Herb Pharmacother. 2006;6(2):93-100.
  • Kreydiyyeh SI, Usta J, Kaouk I, et al. The mechanism underlying the laxative properties of parsley extract. Phytomedicine 2001;8:382-8.
  • Paré P, Fedorak R. Systematic review of stimulant and nonstimulant laxatives for the treatment of functional constipation. Can J Gastroenterol Hepatol. 2014 Nov; 28(10): 549–557.
  • Parikh M, Maddaford TG, Austria JA, Aliani M, Netticadan T, Pierce GN. Dietary Flaxseed as a Strategy for Improving Human Health. Nutrients. 2019 May 25;11(5):1171.
  • Reiland H, Slavin J. Systematic Review of Pears and Health. Nutr Today. 2015 Nov;50(6):301-305.
  • Shimizu C, Wakita Y, Inoue T, Hiramitsu M, Okada M, Mitani Y, Segawa S, Tsuchiya Y, Nabeshima T. Effects of lifelong intake of lemon polyphenols on aging and intestinal microbiome in the senescence-accelerated mouse prone 1 (SAMP1). Sci Rep. 2019 Mar 6;9(1):3671.

This text is provided for informational purposes only and does not replace consultation with a professional. If in doubt, consult your specialist.