Hair grows an inch a month so it will grow 4 inches.
well it'll take 3 months to grow your hair in 3 months
about an inch
It depends.
About 3 months.
About 2 months.
it can grow 2 1/2 inches
It will take approximately 2 months for hair to grow 1 inch.
About 4 months
two months or more.
depends but about 3 inchs.
Since it takes about 6 months to 1 year to out grow your hair of any chemicals. It is really good to trim the ends of your hair every 6 to 8 weeks. It is best to not cut your hair for a few months it because it was still grow long enough over the time period depending on how many months you don't cut it.
for any age just have your hair trimmed every couple of months