Review (3/5): It's a work in progress
I am still learning how to use this product. I have only used it 3 times and I am getting a better result each time I use it. But it is gentle and it washes off with cleanser or soap and water. You can't see it when it dries. It does look white or purplish when it is applied so give it time to dry. There is a plastic device to help you make a crease which I didn't see at first and now have misplace but I think it would help in making the crease and holding up the lid.
I have low eye pressure because I lost sight in one eye so my eyelid drupes so I using this until I can have reconstructive surgery to remove my eye. It's a long process.