A specific preparation involves colloidal gold suspended within a carrier oil. This formulation is designed for topical application and is characterized by the potential interactions between the gold nanoparticles and the skin. For example, it may be used as a component in cosmetic or therapeutic products.
The perceived value stems from the properties of both gold and the oil base. Gold, in its colloidal form, is often touted for its antioxidant and anti-inflammatory effects. The oil component may provide moisturization and act as a vehicle for delivering the gold particles to the skin. Historically, gold has been used in various medicinal preparations, reflecting a long-standing belief in its beneficial properties.
