It usually takes about a month or two to grow an inch of hair. Growth can also be affected by the individual and their diet and how they take care of their hair.
hair usually grows about 1/2 an inch per month. And grows about 6 inches every year. it depends how old u are. for example, a 40 year olds hair might not grow as fast as a 14 year old, because as you...
it takesabout 2 -3 years if u want it past your back. I am trying to grow out mine. My hair is allittle past my shoulders.Girls hair grows about a half inch a month or more. Guys hair grows a bit...