How many microns is a hair follicle?
How many microns is a hair follicle? A micron is a unit of measure in the metric system equal to 1 millionth of a meter in length (about 39 millionths of an inch). The average cross-section of a human hair is 50 microns. How thick is average human hair? Primarily, our genetic is the most factor decides the average thickness of human hair whether we have thick or thin hair. Europeans consider hair with a diameter of 0.04 to 0.06 mm as thin, hair with a diameter between 0.06 and 0.08 mm as average, and hair with a diameter between...