How to Use the Nira Pro Laser. Good news: You won't need conductor gels or special serums. Just a freshly washed face will do the job. Then, turn on your Nira Pro by pressing the power button.. NIRA Precision Laser Instructions. The NIRA Precision Laser is the first and only painless at-home laser with a small enough tip to target hard-to-treat areas around the eyes and mouth. Developed by laser experts, it is clinically proven and FDA-Cleared to reduce fine lines and wrinkles for visible results in just 2 minutes a day.Learn how to use the NIRA Precision Laser below.
Step 1: Clean and dry the skin completely before using NIRA ProStep 2: Turn on the device and select your comfort level. Step 3: Begin treatment automaticall.. How to use the Nira Pro Laser: Firstly, make sure your skin is clean and dry, says Dr. King. "This is important because the wavelength is 1450 nanometers, and this has peak absorption by water in.