Depending on the hair removal treatment you had done(Laser or Waxing)it can last any where from a couple weeks to three months.
How long will a hair Texturizer last
it depneds on the quality of the hair
Not for long, because it is not permanent.
It lasts as long as it doesnt get wet.
DNA in hair can last for centuries before it degrades, as hair is a durable source of genetic material.
5 years.
How long hair lasts depends on the quality of the hair you buy & how YOU maintain it.
a month or two
You might get two washes from it then you will have to put it in your hair again.
till the next shampoo
fadge hair
Not very long. I put red in my hair last Saturday and it looks orange. I bleached it and everything. Any temporary color like this will only last two washes then you will have to reapply it.