Pubic Hair

Dear Sir,Assalam alaikum,I understand that Women have a ?wrah that includes her private part and is forbidden to show it unless necessary to anyone other than her husband.Many girls get this area waxed prior to marriage by a specialist. This is because it is extreamily difficult to do alone and many times women also get hurt and blead in this painful process.Would doing lazer hair removal in this area be persmissable since it will only last for a few sessions and after that she will neither have to go through painfull waxing or have any one wax for her?I understand that this is not a Must or "daroora" to expose her 'awrah but it is a very benneficial procedure that will alleviate a lot of future pain.Thank you for your time and efforts and this wonderful service!Jazakum Allah Khayran