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T J Clark’s Colloidal Mineral Formula is a liquid extract of mineral compounds derived from humic shale deposits found to be rich in a number of trace elements. Humic shale extracts (plant deposits) predominantly contain sulphates of iron and aluminium and traces of colloidal mineral hydroxides. The term colloidal mineral is derived from the presence in these preparations of colloidal metal hydroxides. However, many of the minerals are present in ionic forms.

T.J. Clark Colloidal Mineral

SKU: 364215376135191
$35.00Price
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