Gary's products available at http://naturespureorganics.com/. Never use an exterior clay internally. Surface clay has a lot of impurities after years of exposure. Negatively charged clay pulls positively pulled toxins to the surface. Calcium bentonite can absorb 4 times its weight. Sodium bentonite can absorb 20 times its weight. Gary's Miracle Healing Clay has a mix of 3 clays, option of added zeolite or diatemaceous earth. Zeolite – needs to be micro ultrafine zeolite. Lesser qualities tear the stomach up. Clay worked on his son's MRSA immediately. Had been deemed terminal by the docs. Don't put any clay in plastic, even if dry. It will absorb the chemicals and petroleum. No such thing as good plastic when it comes to your health. Don't expose clay to metals; don't stir with metal, and don't stick your finger in it. Most people will benefit from ingesting some clay. Introduce slowly, if you take it too fast, stool can get hard. Mahatma Ghandi survived on clay and water. Clay is a mineral source. Clay doesn't attack good organisms. Gary's colloidal silver is monoatomic single atom particles and 99.999% pure. Gary's monoatomic silver is not impacted by refrigeration or sunlight. Blue man effect from other products is due to larger size and volume of silver particles. Despite looking blue, health of blue people is still good. “Blue bloods” used silver for eating utensils. Tesla was an AC proponent. Wanted to give away free energy. Got involved with Westinghouse, spin off was Texas Instruments. Edison and GE supported DC. Tesla knew about using silver for healing, but he developed his high voltage high current AC technique for using silver for energy. Gary's refined Tesla's process to make colloidal minerals.