The Enlighten 3 offers picogenesis and we often see patients have significant effects in only 2 treatments. Usually we perform 2-4 on most of our patients to obtain desired effects.Hope this helps,Dr. Amy
Hi - we love our Pico laser. It usually takes between 2-5 treatments to have a substantial effect. Less treatments for dark spots and pigmented lesions, and more treatments for refractory (hard to treat) melasma. For the melasma, we have to use very low settings to minimize an inflammatory response. Anti-aging effects can be seen in a couple of treatments.