Beauty contact lens is a kind of decorative color plain contact lens, which is developed on the basis of contact lens and used to decorate and change the color of cornea. It contains many chemical components, so it is not recommended to wear it for a long time. Wearing inferior contact lenses for a long time can lead to blindness.

Johnson & Johnson Company developed and produced earlier, and entered the domestic market with the registered trademark of "Cosmetic Contact Lens". Because the name "cosmetic contact lens" vividly highlights the characteristics of "cosmetic lens", "cosmetic contact lens" has gradually become the common name of decorative color plain contact lens.

The original cosmetic contact lenses are all soaked in physiological saline, which will not only be irritating, but also affect the health of the eyes.

Newly bought cosmetic contact lenses should be washed with nursing solution first, soaked in fresh nursing solution for more than 4 hours, and still need to be washed again before use.