Activated charcoal is a fine black powder produced by heating carbon-rich materials like coconut shells, wood, or peat. This process creates millions of tiny pores that trap gases and certain substances in the digestive tract, preventing their absorption. For digestive gas, the powder binds to gas-forming compounds in the gut. It also appears in topical products like face masks, where it draws out impurities from skin. In emergency rooms, doctors use it to limit the body's uptake of specific poisons or drug overdoses.
Swallow activated charcoal with a full glass of water. Separate it from meals, snacks, and other supplements by at least one to two hours. This spacing stops it from grabbing nutrients and medications before your body can use them.
**Cautions:** This substance binds to oral drugs, including birth control pills, antidepressants, blood thinners, and thyroid medications, which can weaken their effects. It may turn stools black and, in rare cases, cause vomiting or constipation. Never use it for a suspected poisoning unless a medical professional gives the green light. Pregnant or breastfeeding people should talk to a healthcare provider first.