Pure aloe gel may be applied to the surface of the skin for minor skin irritations. Children should never take oral aloe preparations. Adult. Slit the leaf of an aloe plant lengthwise and remove the gel from the inside, or use a commercial preparation.
Canton Flannel is a very soft material, and therefore is ideal for polishing items where a gentle touch is needed. Canton Flannel wheels are used in the jewelry trade to polish items with gold or silver plating, where no removal of metal is desired.
Polishing also builds a layer of chromium oxide on the surface of the instrument. Through regular handling and sterilization the layer of chromium oxide will build up and protect the instrument from corrosion. In some circumstances, that is why you will notice older instruments less corrosive than new ones.