This is not, however, a serious problem, and unlike antibiotics, Colloidal Silver does not weaken the body's immune system. In fact, it is said to give the body a second immune system, creating a shield against disease of all kinds. An average adult dose might be anywhere from a tablespoon per day to a sixteen ounce tumbler, or more, since no toxic dose is known. How to make your own Silver Colloid. If the Silver Colloid is to be ingested or injected, be sure to use distilled water.
Tap water is fine for other uses, such as for a topical spray or for plants.
Also, before beginning to make your Colloidal Silver you will need to make a saline solution for enhancing conductivity. If you are using filtered spring water, no saline solution will be needed as spring water already has a natural saline content. Saline solution can be made by mixing approximately four ounces of distilled water with half a teaspoon of sea salt in a separate container. Do not use common table salt as table salt has chemical additives. After stirring the salt solution for a minute, pour some of the water into an eye dropper bottle.