It’s widely believed that removing hair makes it grow back thicker, darker, or faster. However, studies have consistently found that regardless of the method, hair removal does not change the thickness, colour, or speed of hair growth.
One of the earliest studies on this topic, published in Anatomical Record1 , demonstrated that shaving had no impact on hair texture, growth rate, or density. Modern research2 confirms these findings, showing that shaving or cutting hair doesn’t influence hair’s growth or structure. Waxing and dermaplaning, which remove hair from the root, similarly have no effect on the thickness of regrowth.
Our AXA Health Mythbusters campaign revealed almost 1 in 5 UK adults incorrectly believe that shaving hair makes it grow back thicker.
Discover AXA Health insurance
I'm interested in finding out more about health insurance.
I'm interested in finding out more about health insurance costs.
I'm interested in getting more information to compare health insurance options.
While removing hair does not cause it to grow back thicker, there are a few things you can do to look after your skin and protect it from any damaging effects of hair removal.
The rate of hair regrowth depends on factors such as your age, genetics, and the area of the body.
Hair grows in cycles, so different hairs in the same area may grow back at varying rates.
For longer-term results, options like laser hair removal or electrolysis can be more effective but require professional treatment and may be costly.
The idea that hair removal causes thicker, darker, or faster regrowth is a myth with no scientific basis. For those seeking smoother results, the key is to choose the right hair removal method and take good care of your skin.
Explore more health myths with our AXA Health Mythbusters campaign.
Dr John Burke is our Chief Medical Officer for AXA Health, with over 25 years of experience as a GP. He was educated at Cambridge and Oxford Universities, where he pursued an interest in neuroscience. In his role he steers AXA Health's policy in areas such as evidence-based medicine, value-based commissioning, overdiagnosis and low-value care, service design, supply chain management and regulatory oversight.
References:
