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Mineral Logic's cGMP methodologies are set up for complete quality control by using efficient standard operating procedures with stainless steel, HDPE containers and industrial 2-stage water filtration.

We use a small batch system and a purified water extraction method.


Careful attention is given to the intermittent harvesting of the shale.

There are no explosives used to harvest the minerals or strip-mining. The land is kept as pristine as possible to retain its vital properties and to regenerate. 


Our laboratory is located in Kalamazoo, MI, and manufacturing facilities are located in Portage, MI.

Learn about OMRI / USDA ORGANIC. Our agricultural subsidiary AgTonik is an OMRI Listed product that may be used in USDA certified organic production or feed processing and handling.

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