There are different ways to lighten the color of the eyes. The traditional practice has used ophthalmic solutions such as ocular prostheses , contact lenses or even biokinesis achieving optimal results in most cases. Although all these techniques continue today in effect , must adapt to the emergence of other solutions like laser eye treatment . This novel application gets brighten the eyes naturally, without resorting to implants or additions. This is a non-surgical outpatient procedure that safely and effectively achieved alter the color of the patient's eyes with a demonstrated level of efficiency and satisfaction. This is the first technique capable of successfully modifying the color of the iris and, therefore , the eyes themselves. The technology can eliminate the most superficial layer of the iris melanin similar to that used to remove skin spots form . The result is a natural rinsing eye color not reported side effects whatsoever . The operation is performed by several short sessions subject to prior evaluation process that achieves high degree of predictability of the outcome . Thus, based on factors such as pigmentation of the patient's eyes , his own genetics and the experience gained in previous cases , can be obtained in advance prior very reliable approximation of the resulting hue. The purpose of this procedure may be purely aesthetic , but also applies to permanently correct some eye abnormalities as heterochromia . This procedure using laser eye has been gaining rave reviews during its short life . It is a safe treatment applied by ophthalmic professionals that has achieved excellent natural results where so far only applied artificial solutions .