this review title is: alcohol yes acetone no and the content is: i have both the alcohol and acetone bottles the alcohol works perfectly after two months there is no change in the product all works fine the acetone bottle however is melting i had hoped that they were smart enough to use a plastic that would last longer but two months was all i got so stars for the alcohol bottle for the acetone because really i should have known better but hoping got the best of me.there are other information for this review, one is this reviewer did purchase it and the other is 4 people think this review is helpful.