Filters/reduces Chlorine & Fluoride

Activated charcoal is a fine black powder made from charred organic materials like coconut shells or wood. It's processed to be highly porous, which allows it to adsorb (bind to) substances. This adsorption property is key to its use in filtering.

Activated charcoal is used as a filtering agent in some packaged foods and beverages. Its primary function is to reduce or remove impurities like chlorine and fluoride from water used in these products. It is most often found in various types of drinks.

Activated charcoal is generally recognized as safe (GRAS) by the FDA for use as a filtering agent. It works by binding to substances, which can include both impurities and beneficial nutrients or medications. Because it can adsorb medications, it is often advised to consume it several hours apart from any drugs. Regulatory bodies like JECFA and EFSA have evaluated activated charcoal, but no specific health advisories are typically associated with its use in food at these low levels.