Review (1/5): Dry out within seconds
One wipe per lens before it dries out. 8 wipes on my laptop, which is not a touchscreen, because they kept drying out. Serious streaks on my cell phones. My glasses are still as streaky as they were before I used them. The ingredients are: water, isopropyl alcohol which means they are mostly water (ingredients must always be listed in order of majority to minority) and just enough rubbing alcohol to dry them out despite the wrapping.