Trace Minerals, Colloidal Minerals Unflavored, 0, 32 OzProduct Description Colloidal minerals is formulated with bioavailable, plant derived colloidal minerals. These water soluble minerals are collected from prehistoric plant deposits found in utah. Each serving of colloidal minerals helps replenish the body with trace amounts of a full spectrum of naturally occurring macro and so it can function properly. These colloidal minerals were formed when they were absorbed into the plants and vegetation of that