Health Notes


Also indexed as:Activated Carbon, Activated Charcoal
Charcoal: Main Image

Recommended Dosage

In cases of poisoning, 50 to 100 grams is given to adults, while children receive lower doses of 10 to 25 grams.1 However, since some poisons are not effectively adsorbed by activated charcoal, consult with local poison control centres or emergency services to determine whether charcoal should be used. Amounts used for other conditions range from 500 to 1,000 mg per day for preventing intestinal wind to 4 to 32 grams per day for lowering blood cholesterol.


Charcoal used for health conditions is pure carbon made from wood, bamboo, coconut shells, or other organic material.

Possible Deficiencies

There is no human requirement for charcoal.

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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2021.