Activated charcoal is a fine, odourless, black powder often used in emergency rooms to treat overdoses. Its toxin-absorbing properties have a wide range of medicinal and cosmetic uses,
though none are scientifically proven. Superheating natural sources of carbon, such as wood, produces activated charcoal.
People taking medications should talk with a doctor before taking oral activated charcoal products, as these may interfere with absorption of their medication.

Available in capsules and powder

Read more here: https://pierre-ecohealth.co.za/activated-charcoal/