hair growth speed average
You can speed up hair growth. The average hair growth rate is surprisingly slow: a half millimeter per day, a half inch per month and 6 inches per year. Yet, there are actions you can take to accelerate your hair growth rate.ut there are always steps you can take to speed up hair growth and prevent other causes of hair loss, including diet, stress, poor scalp conditions and overstyling. Follow these tips to stimulate rapid hair growth naturally.