electrolysis is indeed the only proven permanent way to remove hair. However, waxing does not cause in increase in hair growth. External methods for removal only change the visible aspectes of hairs and sometimes their physical structures. It is internal influences that affect the actual number of hairs which grown, these include heridity, hormones and weight. Chances are that if you are truly seeing a much larger number of hairs growing it is hormone related and caused by changes in age or weight, this kind of major change should indicate a trip to the Dr who might be able to track down the source of your problem and prescribe for it.