Rate which hair grows

Discovery Health. If you just got a bad hair cut, hair seems like it does not grow at all. On the other hand, hair that you shave every day seems to grow at great speed. Ignoring these perceptual differences, human hair grows at a fairly consistent rate of about half a millimeter per day, or about half an inch each month more specifically, the study says hair grows at 0. Depending on your age, hair may grow faster or slower. Genetics and your hormonal state for example, pregnancy seems to have an affect on hair also affect growth.

That being said, there is an average rate of hair growth for humans. If your hair is weaker and more brittle compared to previous years, then it's safe to assume that there might be an imbalance or deficiency in your body, resulting in malnourished hair, according to Reslan. With so many hair growth products on the market, it is difficult to discern which pick is best for your hair. While this might not seem like a lot, your hair can certainly grow a lot faster if you treat it correctly.

At the same time, your hair might grow slower than this average rate. Hair growth can be affected by things like genetics, sex, and age.

Now it all makes sense why men have to get their hair cut so often! Another factor is age— your hair will grow the fastest when you are between the ages of 15 and After you hit 30, your hair will start to grow slower and can lead to things like hair thinning or even baldness. Nutrition can also affect your hair growth. Finally, genetics can also determine the rate of hair growth.

So even though there might be things you can do to help your hair grow, it might not do as much simply because of your genetics! So many things can stunt hair growth that it can be hard to nail down the exact cause. From there, you can make the necessary changes to help promote strong, healthy, and beautiful hair.

The Prose Staff is here to share the best hair tips and tricks to help you achieve all your hair goals with custom hair care, breakthrough innovation and more. Save my name, email, and website in this browser for the next time I comment.

Explore Classes. Contributing writer By Andrea Jordan. Contributing writer. Andrea Jordan is a beauty and lifestyle freelance writer covering topics from hair and skincare to family and home. April 17, In This Article. How much does hair grow in a month? Factors that affect hair growth. Try a scalp treatment and massage. Check your cleansing routine. Visit a trichologist. Experiment with hair-growth products. Consider supplements for hair. The bottom line. Andrea Jordan Contributing writer.

She received her bachelor's in Magazine Journalism from Temple More On This Topic Beauty. Jamie Schneider. Emma Loewe. With Sahara Rose.