6 Scientific Facts about Beards That Will Fascinate You

Men love beards. And you know who loves beards more than men? Women. Don’t take our word for it—read through this study and find it yourself. That says a lot about the recent spike in men going through a number of aesthetic procedures, such as laser beard shaping, to improve their facial beard appearance. The desire to attract or seduce the opposite gender is, after all, one of the primal instincts that we, humans, possess.

Your love for beards, whether you are a man or woman, will further intensify when you will get to know about some fascinating facts about it. In this blog, we will explore ten fascinating facts about the science of beard that will fascinate you.

Genetic Predisposition

The primary determinant of beard growth is genetics. The genes you inherit from your parents play a significant role in determining the thickness, density, and growth pattern of your facial hair. Some men have genes that make them more likely to grow a full beard, while others may have a patchy or sparse growth pattern. Some genetics lead to excessive beard growth, which is often uncomfortable and requires beard shaping through laser treatment.

Hormonal Influence

Testosterone, the primary male sex hormone, plays a crucial role in beard growth. During puberty, testosterone levels surge, triggering the development of secondary sexual characteristics, including facial hair growth. Dihydrotestosterone (DHT), a hormone derived from testosterone, is particularly responsible for stimulating the growth of terminal (thick and coarse) facial hair. If you have excessive production of these hormones,  you will likely have unwanted hair growth on your face. In those cases, it’s best to get your laser beard shaping treatment near you.

Growth Phases

Beard growth occurs in cycles that consist of three phases: anagen, catagen, and telogen. The anagen phase is the active growth phase, where hair follicles produce new hair. This phase typically lasts for 2-6 years. The catagen phase is a transitional phase, followed by the telogen phase, when the hair follicles rest before shedding the existing hair.

Age and Beard Growth

Did you know beard growth patterns tend to vary with age? Most men experience a significant increase in facial hair growth during their late teens and early twenties when testosterone levels peak. However, beard growth often continues well into a man’s thirties, and some individuals may notice their beard filling out and becoming denser even in their forties.

Ethnic Variations

This fact is mind-boggling for sure. Beard growth patterns also exhibit significant ethnic variations. For instance, individuals of East Asian descent generally have less facial hair growth compared to those of European or Middle Eastern descent. These differences can be attributed to genetics and variations in hormone levels.

Beard Shaping

There are many ways to shape your beard. Shaving, threading, and waxing, to name a few. However, these aren’t permanent and require you to visit your salon time and again. Get ready for another fascinating fact: you can shape your beard as per your preferences permanently by using cutting-edge laser technology, which is a recent innovation in the field of cosmetics.

There’s a caveat: we recommend consulting a trusted clinic that specializes in this technology.

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We say, check out laser beard shaping at Clinic Dermatech for remarkable results and no side effects. Book an appointment now.

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