How you can permanently erradicate hair from the back?

Answer 1

Electrolysis is the only permanent treatment I know of. Temporary solutions are shaving or more likely, waxing.

I know this is an issue with many men who are hairy. Rest assured though that the average man admires a hairy man, even one who is excessively hairy. You look very masculine.

Our hairiness is just part of being a man, especially in ethnic groups where the men are traditionally hairy -- Semitic peoples, those from the Mediterranean countries, Armenians, Iranians, those of the Indian Subcontinent, etc.

Answer 2

electrolysis
laser hair removal
waxing

all methods require several treatments to completely kill the hair growth. Waxing is the cheapest, laser the most expensive, electolysis treatments somewhere in between

Answer 3

Electrolisis.