Popular juices in juice fasts and cleanses include apple juice, lemon juice, and vegetable juices. However, some dietitians may recommend smoothies over juices for colon and overall health.


Fiber is an essential macronutrient often overlooked in the diet. It’s found in whole, healthy plant foods like fruits, vegetables, grains, nuts, seeds, and more.

Resistant starches are similar to fiber. They’re also found in plant foods like potatoes, rice, legumes, green bananas, and grains.

Drinking plenty of water and staying hydrated is a great way to regulate digestion. People who support a water flush for colon cleansing recommend drinking six to eight glasses of lukewarm water per day.

Adding probiotics to the diet is another way to cleanse the colon. This also boosts overall health in many other ways.




There is a downside, though. Resistant starches are found in carbohydrates. Still, low-carb dieters can choose options that cause fewer blood sugar spikes. These include rice and waxy potatoes.


Some people claim the colon should be cleansed for optimal digestive wellness. However, research proving the effectiveness of cleanses is scant and low in quality.