Review title is difficult to use [SEP] I bought 2 cans when it was on sale and neither one will spray. I have done everything I can think of based on the way other types of spray cans work and so far nothing works. It is definitely cheaper than other brands but if you can't use it, it's no bargain. I have never had this issue with other spray products (eg, Coppertone, Neutrogena). If anyone has the solution to this puzzle I would be glad to know it. There are no directions on the can.