Mild silver protein refers to a solution made by combining silver ions and a protein binder. It is commonly used in alternative medicine as a natural antibiotic due to its antibacterial and antifungal properties. While the term "mild silver protein" is widely recognized, there are other synonyms that describe this type of solution, including colloidal silver, silver hydrosol, and silver nanoparticles. These terms are often used interchangeably, but the process of creating a mild silver protein solution may vary slightly depending on the manufacturer. Regardless of the name, the solution is believed to support immune health and provide relief for various ailments.