What is diatomaceous earth E551 and how is it used for human consumption?

What is diatomaceous earth E551?

Diatomaceous earth is a fine, white or light beige powder composed of the fossilized remains of microalgae called diatoms. These algae lived millions of years ago and, upon dying, formed deposits rich in amorphous (non-crystalline) silica . When this powder is purified and passes microbiological analysis, it can be classified as E551 , a food additive recognized by the EU.

E551 (silicon dioxide) acts as a natural anti-caking agent and is used in the food, herbal, and household sectors. It is also valued for its potential detoxifying and antiparasitic effects under professional supervision.

🌿 Common uses for human consumption

  • ✅ Internal deworming: Its particles are believed to physically damage the membrane of intestinal parasites and eliminate them.
  • ✅ Food additive: Added to powdered products such as flour, salt, or cereals to prevent clumping.
  • ✅ Intestinal detox: Helps eliminate heavy metals, bacteria, and toxins from the digestive tract.
  • ✅ Digestive care: It can improve intestinal transit and reduce gas.

🧴 How to use it correctly?

  • 🥄 Guideline dose: 1 teaspoon (1–2 g) per day for adults, dissolved in water or juice, preferably on an empty stomach.
  • 💧 Hydration: Drink at least one additional glass of water to avoid dehydration.
  • 📅 Duration: 7 to 30 days, with breaks based on individual needs and under professional supervision.
  • ✔️ Format: Fine powder, odorless and tasteless. Confirm that it indicates "food grade" and code E551.

⚠️ Important precautions

  • ❌ Do not inhale: May cause lung irritation. Handle carefully.
  • 🚫 Pregnancy and breastfeeding: Do not use without medical approval.
  • ⚕️ Medical conditions: Consult if you have chronic illnesses or are taking medication, as this may interfere with absorption.
  • 📦 Storage: Store in an airtight, cool, dry container, away from moisture.

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📝 Conclusion

Diatomaceous earth E551 is a versatile and safe natural supplement when used properly. It is crucial to choose only food-grade products and follow the recommended dosages. Like any supplement, it should be part of a comprehensive health strategy and does not replace medical or nutritional treatments.

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