Zeolite is a group of crystalline, hydrated alkali-aluminum silicates that occur naturally in sedimentary and volcanic rocks. Zeolites are used in various industries for their ability to remove toxins, and they are marketed as dietary supplements to treat cancer, diarrhea, autism, herpes, and hangover, and to balance pH and remove heavy metals in the body. However, there are no published human data to support these uses, and the FDA has issued several warning letters to distributors for misleading claims about zeolite products. Zeolites are also used as drying agents, in detergents, and in water and air purifiers. In animal feed, zeolites have been shown to increase mineral utilization, reduce heavy metals-induced anemia, and reduce aflatoxin toxicity. Zeolites have limited use in medicine as an external hemostatic dressing for trauma-related injuries, potential for controlled drug delivery, as a suspending agent, or for use in cardiopulmonary bypass. Zeolite can bind and remove a wide range of toxins from the human body, drinking water, and waste materials. Its tiny cages and surface charge trap heavy metals, natural and chemical poisons, radioactive elements, microbes, metabolic products, and more. Thanks to these potent detox properties, zeolite can reverse oxidative damage, maintain a healthy microbiome, kill bacteria and viruses, and boost the levels of minerals and trace elements. Zeolite is considered an effective clotting aide to stop severe bleeding on the battlefield.