Traditional hair removal techniques, such as shaving, plucking and waxing are ongoing processes to maintain hair growth. Electrolysis can lead to reduced hair growth, but this technique often requires years of treatment and is often painful. It causes allergic reactions and long-term discomfort and requires additional treatment to correct the side effects. On the other hand, laser hair removal treatments can provide long-term relief from unwanted and excessive hair growth, with no side effects saving time and money. Laser Hair Removal can reduce your expenses of long-term treatment compared to repeated waxing and shaving. For this reason, Laser Hair Removal is the best investment. You only need 5-6 sessions on average for permanent hair removal. But after these sessions, your body hair growth reduces to finer and much fewer in number.