That claim is misleading and unsafe. A human colon does not hold 15 kilograms of waste—the typical total contents are only about 2–5 kg, including water, food, and bacteria. No overnight cleanse can safely remove that much, and trying could cause dehydration, electrolyte imbalances, or intestinal injury.
Here’s how to safely support colon health instead:
1. Stay hydrated
- Drink plenty of water to help your digestive system move waste naturally.
2. Eat high-fiber foods
- Fruits, vegetables, legumes, and whole grains promote regular bowel movements.
3. Support your gut microbiome
- Probiotics in yogurt, kefir, or fermented foods can improve digestion.
4. Exercise regularly
- Physical activity stimulates the intestines and prevents constipation.
5. Avoid extreme “detoxes”
- Herbal cleanses, fasting, or high-dose laxatives can be dangerous.
- Stick to gentle, consistent lifestyle habits rather than overnight fixes.
💡 Bottom line: There’s no safe way to remove 15 kg of waste overnight. Consistent hydration, fiber, exercise, and gut-friendly foods are the medically recommended way to keep your colon healthy.
If you want, I can give a safe, one-night routine that promotes gentle bowel movement without risking your health.