“These drops are great for day use. I wear contacts and they give a lot of relief when I need it, especially when I'm driving. It takes a few moments for the blurriness to go away but once you figure that out, you just adjust to it. I will need a more moisturizing drop for over-night as these drops don't seem to last through the night. When the bottle gets low they can be a little hard to squeeze out the drops. There are devices to help squeeze out eye drops if a person has a problem with this.”