5.Get a Trim
How could a haircut help your hair grow? When you get a trim, what comes off is the ends, the weakest parts of the strands. If left as is, those ends could break or split. Split ends can travel up your hair shafts and make your locks even shorter. Just don’t cut too much, if growth is your goal. Your hair grows about 1/2 inch a month, so you might aim for a 1/4-inch trim every 3 months or so.
6.Stress Less
Serious stress can send hair into a resting phase, skipping the stage that coaxes it to grow. It may put you at higher risk for a condition called alopecia areata, where your own immune system attacks your hair follicles. It could also lead to trichotillomania, a strong urge to pull out your hair. Your hair might grow back when you reduce the stress in your life or find ways to manage it.