Use three pumps of Silver Colloid per litre of water to purify water.
Ingredients: Demineralised water, nanosilver particles 30ppm.
Safe to use on surfaces (bench-tops, skin, etc). This gentle, all natural hypoallergenic anti-bacterial solution maintains your skin's natural oils, leaving your hands soft and clean. Another benefit of this product is that it leaves a residual silver film on your skin to protect against bacteria for hours after use.