Making hair grow faster, is not a guaranteed science. Everyone has their method, but not all are proven to work 100%. One thing you might want to try is, taking more B vitamins and Vitamin E. But be sure to take the recommended dosage, because you can get toxicity if you take too many. You also might want to try massaging the area with olive oil, or vitamin E oil, sometimes this can stimulate hair follicles. And, eat more vegetables and fruit, and less junk food. Eating healthy can cause all the systems in your body to work more efficiently.