Will Beard Patches Fill In? The Ultimate Guide To Fixing a Patchy Beard

  • Time to read: 9 min.
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Are you one of the many guys out there with a patchy beard? If so, you’re probably wondering if there’s anything you can do to fix it. Well, you’re in luck! This guide will show you everything you need to know about filling in your beard patches.

What Causes Beard Patches?

There are a few different things that can cause beard patches. These reasons can differ from person to person, so what causes beard patches in one person might not be the same reason that you have beard patches.

Beard Genetics

The growth of facial hair is determined by the concentration of a hormone called testosterone. Men with higher levels of testosterone tend to have thicker beards, while those with lower levels often have patchier growth. In addition, the density of hair follicles also plays a role in beard thickness. Men who have fewer follicles per square inch are more likely to have patchy beards.

While there is no way to change your genetics, there are a number of products on the market that can help to camouflage patches and give the appearance of a fuller beard. For many men, these products are the key to achieving the perfect look.

Alopecia Areata

Alopecia Areata is a hair loss condition that can affect any part of the body, including the beard. While the exact cause of Alopecia Areata is unknown, it is thought to be caused by an autoimmune reaction in which the body attacks the hair follicles. In most cases, Alopecia Areata causes patches of hair loss that can range in size from a few millimeters to several centimeters. The patches may be round or oval and usually have a sharply defined border.

Although Alopecia Areata can occur at any age, it is most common in young adults. While there is no cure for Alopecia Areata, treatments are available that can help to stimulate hair growth. However, these treatments are not always effective, and Alopecia Areata can cause permanent hair loss.

As a result, many men with Alopecia Areata choose to shave their heads or facial hair to disguise the condition. Others may opt for tattooing or wearing false eyebrows and beards. In some cases, men with Alopecia Areata may be able to grow a full beard, but it will likely be patchy due to the missing hair follicles.

Long-Time Shaving

Patchy beards can sometime be the result of shaving for too long before letting the hair grow out. When shaving, the razor cuts the hair at the skin level, which can damage the hair follicle and prevent it from growing back properly. As a result, patches of stubble may appear instead of a thick, uniform beard. Shaving too frequently can also cause stubble to grow in unevenly, resulting in a patchy appearance.

The best way to avoid these problems is to let the beard grow out for at least four weeks before trimming it down to the desired length. This will give the hair enough time to recover from any damage caused by shaving and will allow it to grow in evenly. With a little patience and some proper grooming, you can achieve the perfect beard.

How To Fill In Beard Patches 

If you’re reading this, chances are you’ve got a bit of a patchy beard. Maybe it’s not as full as you’d like it to be, or maybe there are a few bare spots that just won’t seem to fill in no matter what you do. Whatever the case may be, don’t despair— there are ways to fix a patchy beard! With a little time, patience, and proper care, you can turn that patchy beard into a thick, lustrous mane that you can be proud of.

Beard Transplants

Basically, a beard transplant is a form of hair transplantation. Doctors will take hair follicles from another area of your body – usually the back of the head – and implant them in the areas of your face where you’re struggling to grow hair. This can help give you a fuller, more consistent beard overall.

Beard transplants are generally considered to be safe and effective. However, there is a risk of infection and scarring, and the results may not be 100% perfect. In some cases, the transplanted hair may not grow in as thick or full as you’d hoped. Additionally, transplanted hair can sometimes fall out or stop growing altogether after a few months.

Overall, though, beard transplants are a relatively safe and effective way to improve the appearance of a patchy beard. If you’re considering this procedure, be sure to talk to a doctor who specializes in hair transplants to learn more about the risks and benefits.

Beard Supplements

The jury is still out on whether or not beard supplements are effective. Some men swear by them, claiming that they’ve seen a significant improvement in the thickness and fullness of their beards after taking them for several weeks or months.

Others find that they don’t see any noticeable differences, no matter how long they take the supplements. It’s also important to note that while there are some natural ingredients in these supplements that are beneficial for hair growth, such as biotin and vitamin B5, most of the other ingredients are essentially just filler. So it’s possible that you could get the same results by taking a multivitamin or simply eating a balanced diet.

Of course, taking dietary supplements is not without its risks. Some men experience digestive problems or skin irritation after taking beard supplements, especially if they’re allergic to one of the ingredients. And because these products are not regulated by the FDA, it’s important to do your research and buy from a reputable source.

Overall, beard supplements included with beard growth kits may or may not be effective at fixing a patchy beard, but they definitely come with some risks. It’s up to you to decide whether or not the potential benefits are worth those risks.

Changing Your Diet

salmon, walnuts, and flaxseeds

You are what you eat, so it stands to reason that eating the right foods can improve the health of your hair, including your beard. A diet rich in protein, healthy fats, and vitamins and minerals is essential for proper hair growth. So if your diet isn’t ideal, it could be one of the reasons why your beard is patchy.

Eating a healthy diet won’t magically make your beard grow in thicker overnight, but over time, it can help improve the overall health of your hair and skin, which could make it easier for your beard to grow in evenly. A diet that is rich in vitamins A, B, C, and E can help to encourage healthy hair growth. In addition, omega-3 fatty acids are essential for keeping hair follicles strong and hydrated. Foods like salmon, walnuts, and flaxseeds are all excellent sources of omega-3s.

You should also focus on hydration since dehydration can cause your hair to become brittle and dry, making it more likely to break or fall out. Drinking plenty of water throughout the day is essential for proper hydration, but you can also get moisture from foods like fruits and vegetables.

Minoxidil (Rogaine)

Minoxidil is a medication that is most commonly used to treat hair loss. However, it can also be used to improve the appearance of a patchy beard. Minoxidil works by increasing blood flow to the hair follicles, which helps to encourage hair growth.

Minoxidil for beards (you can buy it here) is available over the counter in a variety of formulations, including foam, liquid, and gel. It’s important to follow the instructions on the package carefully to avoid accidentally applying too much minoxidil to your face, which could cause unwanted hair growth elsewhere on your body.

There are some potential side effects of minoxidil, such as itchiness, redness, and flaking of the skin. However, these side effects are usually mild and go away on their own after a few days of use.

If you’re looking for a quick fix for a patchy beard, minoxidil is definitely worth considering. Just keep in mind that it may take several weeks or months to see results, and you’ll need to continue using the medication to maintain the results.

How To Fill in Sparse Areas

Even if your beard patches don’t fully fill in, there are some things you can do to minimize the appearance of them and make your beard look fuller overall.

Beard Filler

One option is to use a beard filler, which is a temporary solution that can help to fill in sparse areas and make your beard look thicker. Beard fillers are typically made of natural fibers that cling to the hair and skin, creating the illusion of a fuller beard. They can be applied wet or dry, and they usually last for several hours before needing to be reapplied.

Beard fillers are a great option for special occasions or photos, but they’re not something you’ll want to use on a daily basis. And because they’re temporary, they won’t do anything to actually improve the health of your beard or help it to grow in thicker.


Another temporary solution is to use a concealer to cover up the sparse areas of your beard. This is similar to using makeup to cover up blemishes on your face. Choose a concealer that matches your skin tone and use a small brush or your fingers to apply it to the sparse areas of your beard. Then blend it in so that it looks natural.

Like beard fillers, concealers are a great option for special occasions but they won’t do anything to actually improve the health of your beard.

Beard Dye

If you have a lot of gray hair in your beard, dyeing it can help to minimize the appearance of patchiness. Choose a beard dye that matches your natural hair color and follow the instructions carefully. It’s best to have this done by a professional, but you can also do it at home.

Beard dye is a permanent solution, so it’s something you’ll need to commit to if you decide to go this route. And like any hair dye, there is some risk of irritation or allergic reaction, so it’s important to do a patch test before applying it to your entire beard.


There are a variety of ways to fix a patchy beard, including using minoxidil (Rogaine), beard fillers, concealers, and beard dye. All of these solutions are temporary, so you’ll need to continue using them to maintain the results. And although some of these methods may be a bit inconvenient or require some patience, they’re definitely worth considering if you want to improve the appearance of your beard.

FAQ – Will Beard Patches Fill In?

How long does it take to fill in patches in beard?

It can take a few weeks to a few months for your beard to fill in. Depending on the severity of the patches, it may take longer for some men. Be patient and keep up with your beard grooming routine, and you should see results in due time.

How do you fill in empty beard patches?

There are a few things you can do to help fill in your beard such as using a thickening shampoo or conditioner, using a boar bristle brush to help redistribute oils, and using a beard oil or balm. You can also try using a product specifically designed to help with beard growth such as a serum or vitamin supplement.

What causes empty beard patches?

There are a few possible causes of empty beard patches including genetics, hormones, stress, and poor nutrition. If you suspect your patches are due to genetics, there is not much you can do to fix the problem. However, if your patches are due to hormones, stress, or poor nutrition, there are things you can do to try and fix the problem. Try to reduce stress in your life and eat a healthy diet rich in vitamins and minerals. You may also want to talk to your doctor about whether you have a hormone imbalance.

How do I get my beard to fill in?

One of the best things you can do to help your beard fill in is to use a product specifically designed for beard growth. These products can help to stimulate hair growth and make your beard appear fuller.