Simply didn't do much of anything. But mostly for a product that claims to be 3.4 ounces it lasted a very short period of time. I simply don't believe that it contained 3.4 ounces. Since it's not packaged in jar, there's no way to prove or disprove how much product is actually in the tube. Again, there is no way that it contains as much product as it claims since it lasted only a few short weeks.