Silver (CI 77820)

Silver (CI 77820) is commonly manufactured via a precipitation or reduction method. The process involves reducing silver compounds, like silver nitrate, using a reducing agent. This chemical reaction leads to the formation of finely divided silver particles, which are subsequently processed into a powdered form.

It is an inorganic pigment used in cosmetics and personal care products. Silver is primarily utilized as a colorant, providing a silver hue to various cosmetic formulations. It is commonly found in makeup products such as eyeshadows, highlighters, nail polishes, and body powders, where it imparts a metallic or shimmery effect. The use of it allows for creative and decorative effects in cosmetics, adding a touch of sparkle or enhancing the visual appeal.

Additionally, silver nanoparticles, distinct from CI 77820, are utilized in some cosmetic applications for specific functional purposes, such as antimicrobial properties or UV protection.