Activated charcoal has been used to treat poisoning for centuries but may have other health benefits as well.
Once activated, the powder’s pores trap chemicals.
When it’s ingested, activated charcoal prevents the body from absorbing toxic substances.

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More research is needed to support these claims.
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What Is Activated Charcoal?
Activated charcoal, or activated carbon, is a fine black powder.
During the second heating, the charcoal is exposed to oxygen and steam.
Pores, or empty spaces, are created in this process.
This give it its medicinal use since the pores can trap other chemicals and substances.
Whats the Difference Between Charcoal and Activated Charcoal?
Activated charcoal goes through processing that changes its makeup.
Regular charcoal does not.
It was also used to treatwound infectionsandintestinal issuesand as an ink for writing on papyrus.
Treat Poisoning and Overdoses
Activated charcoal is most notably used to treat narcoticsoverdosesandchemical poisoning.
Whiten Teeth
Activated charcoal has become a popular additive for all-natural toothpaste.
These claim to have equal or superior whitening properties.
Some people prefer activated charcoal products, though, since they are natural.
However, there are risks of damaging your teeth with these products.
Research has shown them to be abrasive and less effective at preventing cavities.
Ease Gas and Bloating
As part of its natural properties, activated charcoal can absorb gas.
There is no research related to its use in these ways.
Is Activated Charcoal Safe?
Activated charcoal is generally considered safe when taken orally or used on the skin.
However, some risks are associated with the substance if you have preexisting ailments or conditions.
Talk to your healthcare provider about safe and effective levels.
Because activated charcoal has a drying effect, it should be taken with water.
Summary
Activated charcoal is mainly used to treat chemical poisoning or drug overdoses.
However, more uses have surfaced in recent years, such as in toothpaste and to treat other ailments.
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