This small brush is very handy, quick, and ideal for removing dust from around and on your notebook. The less you wipe your LCD screen with anything like a cloth, the better.

One very useful tool for cleaning dust from the LCD screen, the hinge area of your notebook and around the keyboard, is a very soft inexpensive small paintbrush or a makeup brush. Use a soft paintbrush, lipstick lens-cleaning brush, or makeup brush for cleaning Water only, and never sprayed on, and never dripping wet even slightly on the cloth. ⚠No rubbing alcoholic, no glass cleaners of any variety, no acetone, no lens cleaning sprays, no AR coating sprays, no sprays sold as 'for your LCD TV', no sprays sold as 'for your notebook display'. Soft cotton cloth only or a microfiber lens cleaning cloth. Never use Kleenex, or paper towels, these are abrasive. Again, do not spray any liquid directly on the screen.

There is never any call to use any type of lens cleaning solvents on the screen of your LCD display. Do not use sprays, solvents, or abrasives do not attempt to use any solvents on the LCD display either directly (especially!) or indirectly. Do not spray any type of liquid directly on the computer. Avoid getting moisture in any openings and be very careful not to get the damp cloth around the trackpad edges or around the inside edge between the monitor and its bezel. Use a very lightly damp, soft (if you can squeeze the cloth very tightly and even a drop comes out, its still too damp), lint-free cloth to clean the computer’s exterior.

Good mac screen cleaner