Imprint Colloidal gold, also known as nanogold, is the suspension of pure gold nanoparticles in a liquid, usually distilled water. It is known to support t...
Imprint Mercury is a metal which is extremely poisonous. However, in its homeopathic form it may be used to treat severe disorders of the mucus membranes a...
Imprint The anti-microbial properties of silver have been known for over a century. This silver hydrosol solution, also called colloidal silver, utilizes a...