I use this product everyday to set my makeup into place and help everything melt together. If I forget to use this product, I can tell that my makeup looks more dry on the skin. Although you can use this spray to prime the skin, I prefer not to.
I tried this product a few years back and was quite disappointed. The sponge was hard even when wet. Recently, I have tried this product again and have to say that I am very impressed! Soft and comparable to some high end sponges.