What is the average age for a man to have a beard?

If you're a man with a beard, you've probably wondered about its average age. It's an interesting question that has a few different answers, depending on what you mean by "average." In this guide, we'll explore the topic of beard age and answer all your burning questions!

The speed and pattern of beard growth is largely determined by genetics.

Much like many other aspects of hair growth, the speed and pattern of beard growth is largely determined by genetics. You can’t change your genetics but you do have some control over some factors that may aid in growing a fuller beard faster.

Hair grows at different rates on different parts of the body, including your face. The average age for men to be able to grow a full beard is around 21 years old but there are many factors that influence how quickly or slowly your facial hair will grow. These include:

  • Genetics (your parents)

  • Hormonal levels (testosterone levels drop with age)

Men usually begin developing facial hair around fifteen years of age.

The average age for a man to grow facial hair is between 15 and 18, though some men may begin growing facial hair as early as 13, while others don't start until they're in their 20s and beyond.

Men who are genetically predisposed to be early or late bloomers may find that they are late developers as well. The average age for a man to develop a full beard (or "fuller" than just the 5 o'clock shadow) is around 18 years old, but this can vary widely depending on the individual's genetics and lifestyle habits such as smoking or drinking alcohol regularly.

Beard growth is linked to stimulation of hair follicles in the area by dihydrotestosterone (DHT).

As you grow older, your body produces less dihydrotestosterone (DHT). It’s a hormone that affects hair growth. Most men have some DHT in their bodies, but not all of them will experience male pattern baldness or grow beards.

The levels of DHT depend on whether you're born with more sensitivity to testosterone and genetics. DHT is present in both men and women, but women's bodies metabolise it more slowly than men's do. Men who take anti-androgens to treat prostate cancer often develop female-pattern baldness as a side effect; this is because the medication blocks the production of testosterone, which then interferes with normal hair growth patterns by reducing levels of dihydrotestosterone (DHT).

Some men may develop facial hair before or after puberty.

Some men may develop facial hair in their early teens, some later. Some may never develop facial hair. This can depend on your genetics and hormones, as well as other factors such as diet and stress level.

Some women prefer a man with a beard, while others prefer clean-shaven faces or a little stubble instead of a full-on beard. It's important to remember that this is just one person's preference—there are many people who don't have any issue with beards at all!

Genetics are a factor in beard growth, so men who are genetically predisposed to be early or late bloomers may find that they too are late developers. This could be because of the amount of time it takes for testosterone to begin affecting their growth cycles, but there's no hard and fast data on this yet.

The rate and pattern of beard growth is also genetic.

The rate and pattern of beard growth is also genetic. It's likely that if you have a father who has a full beard, you will too. If your father didn't have much facial hair, you probably won't either. If your mother had a full beard when she was younger and shaved it off later in life (which many women do), then it's possible that your genes could express themselves later on in life as well!

It's not just the length of time before you start growing facial hair that matters — genetics also play a role in how thick your beard is, how full it looks, and how long it gets!

Everyone develops at different rates and it's not worth stressing about it.

There is no need to stress about your facial hair, or lack thereof. It's a natural process that happens at different rates for everyone. If you want to take steps to make yourself more attractive now and in the future, it will help if you can remember that everyone develops at their own pace. There's nothing wrong with wanting to look good as soon as possible—but don't let yourself get discouraged by other people who may seem more mature than you. Everyone develops at their own rate.


While there is no exact age for men to have beards, it’s important to remember that we are all different. Some guys start developing facial hair in their teens, while others need more time. It doesn't matter how old you are when your beard starts growing, as long as you keep it groomed and healthy!