Numbing sprays are one of the oldest methods of attempting to control premature ejaculation and may seen like a good idea on the surface. However, there are a number of significant drawbacks for men choosing to use this method and hence we recommend that they should only be considered as are last resort. We have found that a premature ejaculation exercises program and natural premature ejaculation pills (to a lesser extent) to be much more effective for the large majority of men.