That type of product works great for what it's made for, but read the label. Those products typically contain one or more of the following: acetone, xylene, benzene, and toluene. These are carcinogenic/mutanogenic agents, and from what I recall from my Chemical Engineering studies a while back, the body has no mechanism for getting rid of them once they are in the body. I'd urge people to stay clear of those chemicals, for their own good... and the good of their future families. 'Nuf said.