Respuesta :
The Longer You Dye, The More Damage You Cause. While the dye is sitting
on your head, the molecules are going into the strands and developing. But
the longer the cuticle is lifted (so, the longer the dye is on your head,) the
more damage is done to your hair.
Hope This Helps
Answer:
Your hair becomes colored but washes out after a bit if it is semi-permanent.
Your hair becomes damaged.
You can lose hair if you arent using the right dye or if you leave it in for too long.
Have a nice day :)
