Epilator is good 4 legs.. but i think its too hurtful to use it 4 armpit.... my armpit turn so red n its soooo painful.... n its quite itchy when the hair grow back.... m really interested at the permenant hair removal, but my sis went 4 it n she said its not really effective as hair still grow but it finer n lesser..... ermmm, 4 such a high cost, u dun get the best result is like.....er.....so any1 ter know which beauty centre can really guarantee u hair free after the permenantly hair removal service? thx