Human hair grows about 1/2 inch per month. According to WebMD, hair growth and hair loss both occur randomly, without regard to seasons or cycles.Know More
Hair's active growth phase is called anagen. Anagen-phase hairs are new. As their root cells divide and multiply, the cells extend through the follicle and push out inactive hairs that have stopped growing. It's during anagen that hair grows about 1/2 inch per month. Hair continues at this growth rate for as long as six years.
The length of an individual's anagen phase determines how long the individual's hair might grow. Difficulty in growing hair beyond a certain length can usually be attributed to a relatively short anagen phase.
Proper nutrition and massages to increase blood flow to the scalp may improve hair's resistance to breakage. This helps an individual maintain hair throughout its active growth stage so the hair reaches its full potential length.Learn more about Hair
The length that hair grows varies widely, but an average hair growth of 1/2 inch per month is considered normal growth. Regular haircuts help to keep hair growing at a steady pace.Full Answer >
Hair grows approximately one-half inch in a month. This breaks down to about one-half millimeter of hair growth each day, and approximately 6 inches per year. Hair grows faster or slower based on factors such as age, genetics and the state of hormones in the body.Full Answer >
Nappy, or kinky textured hair, grows an average rate of one-quarter to one-half inch per month, the same as any other texture. Taking vitamin supplements claiming to affect hair growth may work to speed up growth, but proper care is required to retain growth gains.Full Answer >
Hair on a human scalp grows as a natural bodily process through cell division, growing an average 0.3 millimeters a day, or a total of 1 centimeter per month. Biological timing staggers natural growth and shed rates in a healthy scalp to prevent "molting," or losing it all at once.Full Answer >