Why does shaved hair grow faster

Subscriber Account active since. However, many shavers around the world believe a pervasive myth about the practice: that hair grows back stronger or thicker after being razored off. We asked Stenn about the notion during a video shoot , since he's a hair follicle scientist who recently dove into the mechanics, evolution, culture, and history of the subject in the book " Hair: A Human History ".

Stenn said it's easy to see why people believe the myth. When people shave their hair after awhile, he said, the hair often feels very thin. This thicker part of a hair follicle's shaft is the first to emerge from shaved skin, giving the appearance and feel of thicker-growing hair. At the same time, it is in fact true that with waxing and epilation, the regrowth will take a longer time to emerge in comparison with that from shaving.

The explanation? For most guys, shaving is a daily affair and has different implications. Think shaving your head will boost hair growth? You might have better luck signing up for a series of good scalp treatments instead. While shaving is the only option for men when it comes to managing their facial hair, there are techniques to help you achieve a better shave.

It all boils down to getting the closest shave possible, or reaching as much hair as possible with your razor. Smooth skin has never been simpler. Your skin, your way. Choose your favorite handle, blades and how often you want deliveries. Our blades fit any handle so you can mix it up at any time. Talk about convenient! Does shaving make your hair grow back thicker? Does shaving make my hair grow back faster?

The study authors collected the shorn hairs and compared of them after each measuring, arriving at their chief conclusion: There is no evidence that shaving accelerates the rate of beard growth. In a somewhat more recent study five healthy young white men agreed to explore how repeated shaving impacts human hair regrowth.

Each volunteer shaved one leg weekly for several months while leaving the other leg as a control likely opting to wear long pants during the study period. The study , published in , found no significant differences in the hair width, coarseness or rate of growth.

That type of data jives with what dermatologists see in their practices, says Melanie Grossman, a dermatologist based in New York City. With hair waxing the story is similar.

Still, there are other genetic or hormonal influences that can affect hair growth. And environment can play a role, too. But that minute impact will not last. Dina Fine Maron, formerly an associate editor at Scientific American , is now a wildlife trade investigative reporter at National Geographic.