As I understand, laser can be done on your ears as long as the hairs are dark.
If the hairs are not dark, then electrolysis must be used. Electrolysis can not be done in the ear canal because they are not easily reached and overtreatment in the ear canal can cause infection.
Don’t expect rapid success on the ears because those frustrating ear hairs keep blooming during a man’s entire life span. You’ll need touch up visits a couple times during the year to grab those new growers.
Now for the nose. According to information in Michael Bono’s book, “The Blend Method”, some medical authorities say electrolysis should not be preformed on the inside nose hairs. If an infection were to occur, it could spread into the brain and become life-threatening. Many carry a certain bacteria in their nose called staphylococci, so getting an infection is always a possiblity if electrolysis is done.
The other side that disagrees with the above say that electrolysis is safe as long as sterile proceedures are followed. You need to watch closely for infection and see a physician as soon as possible if that occurs. As a practicing electrologist,I would ask my client to get wriiten permission to preform electrolysis inside the nose.
My last comment is simply this: I think it would hurt beyond burning in HELL to do either electrolysis or laser in this area. Waxing will hurt,too.
A good nose clipper sounds like a good alternative for nose hair, in my opinion, unless you are very numb or very brave.
Dee