Armpit Hair Growth at 14: What to Expect & Timeline

The growth rate of body hair, including armpit hair, can vary from person to person. On average, it can take a few months to a year for armpit hair to become noticeable in individuals who have just started puberty. However, there can be a great deal of individual variation due to factors such as genetics and hormonal differences. Some individuals may notice visible underarm hair earlier, while others may take longer.