With its side effects and artificial colors, keratopigmentation surgery is undoubtedly a method that has disadvantages compared to laser. Keratopigmentation surgery can be done with a “femtosecond laser.” This procedure consists of two steps. First, a tunnel is created in the cornea by the surgeon. Injecting a colored substance into this channel is the second step. Tattooing the cornea results in a permanent eye color change. Patients with cloudy corneas or other problems that make them look bad have been getting corneal tattooing for a long time. Keratopigmentation permanent eye color change surgery has no effect on the eye’s natural pigments. On the contrary, it gives a false impression. Lastly, keratopigmentation surgery causes a lot of complications. First thing to remember that the “Laser Eye Color Change Procedure” uses a natural process.