Thinking about growing a beard? You’ll need to invest some time in the process. While there is some variation in how long it takes to grow a beard, most men can grow a significant beard within two to four months. But while a long, luxurious beard can be months or even years in the making, a short, trendy style may only require a few days.
On average, your facial hair grows by 0.3 – 0.5 mm/day (with some genetic, ethnic and age differences) [1]. And while there’s no magic formula to help you grow a beard overnight, there are some things you can do to encourage healthy, full facial hair growth.
Keep reading this article to find out all you need to know about:
Several factors can influence how fast, dense and thick you can expect your facial hair to grow. Here are some of the most important:
Just like you have inherited your hair and eye colour genetically, you may have also inherited a predisposition towards a patchy or slow-growing beard. However, don’t be alarmed — hereditary beard growth genes can come from either parent, and may even skip a generation or two. So even if your dad has a sparser or slower-growing beard, yours may grow thick and fast.
You may know that an excess of male hormones such as testosterone and dihydrotestosterone (DHT) can cause hair loss. That is because they can trigger a type of alopecia called male pattern baldness.
However, when it comes to your beard, these hormones have the opposite effect – they stimulate facial hair growth and make it denser and thicker [2][3]. Your androgen levels and your beard follicle sensitivity to these hormones play an important role in growing full facial hair at a normal rate.
Most men only reach their full beard growth potential after the age of 25 [4] so before that time, your beard may be growing slower and sparser than it will later on. So if you are a young man, do not despair if your facial hair is not yet all that you would like it to be.
Incidentally, this is also why the best age for a beard transplant is after 25, to give you time to grow into your full beard potential. After age 50, your beard growth may start to decline once more as your androgen levels begin to decrease naturally.
Research shows that due to genetic and hormonal differences, men of certain ethnicities can grow fuller beards faster than others. For example, Caucasians and North Africans have more facial hair in the growing phase at all times than other African and Chinese men [5].
Depending on what kind of beard you hope to grow, here is a ballpark estimation of the amount of time needed to achieve it. However, every man is different, and even the same person can grow facial hair at a different pace during different stages of his life.
BEARD GROWTH STAGES
A 5 o’clock shadow (barely visible)
Depending on how dark and visible your facial hair is, it can take between half a day and 24 hours. Normally, all it takes to get here is to forego shaving for a day or so and let nature run its course.
The stubble stage (3-5 mm)
It normally takes between one and two weeks for your stubble to become clearly visible and develop a rugged look. This is not the time to worry about its density, as your beard is likely to come in fuller as it keeps growing.
Short beard (1-1.5 cm)
It can take up to a month to grow even short facial hair, and by this time, you may get some idea about how full you may expect it to be. However, don’t give up if it seems sparse, further growth may still fix the bald spots in your beard.
Medium beard (3-5 cm)
If your beard growth rate keeps up, you should be able to develop some impressive facial hair by the third month. At this point, it would be a good idea to see a professional barber who can help you trim it into the desired shape. If it is still patchy or shedding excessively, it would also be time to see a trichologist who can determine the causes of your beard hair loss.
Long beard (over 7 cm)
Growing a long beard can take 4-6 months of dedicated facial hair care. You are probably already used to the beard grooming routine by now and have your favourite brush, balm and beard oils. If you have reached this point and are happy with the result, you no longer have to wonder about being able to grow a beard.
Supersized beard (over 15 cm)
A supersized beard is not for everyone – it takes good genes, special care and dedication, and you can invest years in its development. Beard care, regular trimming and good styling practices are especially important for this super-length, to keep it healthy and prevent it from becoming dry and brittle.
While there is little evidence that you can directly speed up your beard growth rate, there are some things you can do to help promote facial hair growth. This mainly happens through ensuring that your beard follicles are getting sufficient oxygen, minerals and vitamins for hair growth. But you can also prevent disruptions to your facial hair growth cycle that slow beard growth down.
Here are some of the most effective options for fixing a patchy beard and improving its thickness and density.
The most effective treatment you can try to stimulate your beard growth is Minoxidil. This works by dilating the small blood vessels in your face so your beard follicles get a better nutrient supply [6]. It can effectively improve a naturally sparse beard and treat different types of alopecia, such as alopecia barbae or traction alopecia of the beard.
If you have common scalp problems such as scalp psoriasis or seborrheic dermatitis, these can also flare up in your beard area, causing facial hair loss. If this happens, you may need steroid creams or antifungal medication to treat it. Nizoral shampoo can help reduce symptoms of both these conditions if you use the specific anti-psoriasis variety.
If you’re using hair loss treatments such as Dutasteride or Finasteride for male pattern baldness, these medications can inhibit beard growth. So bear this in mind when choosing an appropriate hair growth product for men.
More evidence is generally needed to show whether therapies that effectively stimulate your scalp hair follicles for growth also work on your beard. However, given their mechanisms of action, there is a good chance that beard rollers work for beard growth just as derma rollers are effective for your hair, especially when used alongside topical Minoxidil.
Low-level laser therapy (such as red light therapy for hair growth) and PRP hair treatments may also help stimulate your beard follicles and support and promote their growth, but specific studies need to be conducted to determine their efficacy.
Since certain vitamin deficiencies can cause hair loss from your scalp and beard alike, it is important to maintain a well-balanced diet. Moreover, drinking enough water and cutting back on dehydrating drinks such as alcohol can keep your skin hydrated and avoid dry, brittle hair on your head and face.
Smoking can inhibit beard growth, as nicotine is a vasoconstrictor, reducing blood flow to your facial hair follicles. Smoking also produces inflammation and oxidative stress, which are detrimental to your beard.
Finally, taking good care of your growing beard, keeping it clean, brushed and moisturised can be crucial to its proper growth. Learn more in our beard grooming guide.
Even though it does not adequately reflect your testosterone levels [7] or overall masculinity, sparse facial hair can affect your self-image and how you are perceived [8]. That’s why so many men seek ways to fix a patchy beard and stimulate healthy facial hair growth.
The good news is that even if you’ve exhausted all non-surgical treatment options, you may still be a good candidate for a beard transplant. More and more men are going this route to get their desired facial hair. That is because it is a simple, fast procedure with a very high success rate.
Beard transplants look natural so it is unlikely anyone can tell you’ve had one. And if you opt for one of the best hair transplant clinics in the UK to get your restoration surgery, you can increase your chances of getting a thick, natural-looking beard.
Hair transplants are permanent, so you can enjoy the results of your beard restoration surgery forever. So if you think you can benefit from this procedure, book a consultation now with one of our world-class surgeons and find out if you are a good candidate for it.
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