10 Best Beard Straighteners For Men (2020 Reviews + Buying Guide)

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A beard straightener can be the fastest and most effective way to tame and style wild, frizzy, curly facial hair. Also known as a heated beard brush, the best beard straighteners will help you control and style the perfect facial hair. From a beard straightening comb or flat iron to run through fine, short facial hair to a beard straightener brush for deep penetration and maximum styling, the right electric straightening tool can make all the difference in your look.

To help you find the right heated styling products for your thick coarse beard, read our reviews of the best beard straighteners for men. Starting with the top-rated Cayzor Beard Straightener Comb, these quality straightening combs, brushes and flat irons can take all men’s beards to the next level.

Beard Straightener

Best Beard Straighteners

Cayzor Beard Straightener Comb For Men

Cayzor Beard Straightener Comb For Men

The Cayzor Beard Straightener Comb For Men is one of the best-rated heated products around. Affordable, well-built, and featuring the latest technology, this electric beard straightening brush is worth your serious consideration.

For starters, this straightener works with almost any beard, with five different temperature settings, including 210/250/280/320/360℉. The LCD display conveniently shows the current temperature of the brush. No matter the length or thickness of your beard, you’ll get a natural, smooth look.

The anti-scald design also minimizes the risk of burning yourself. This is engineered by placing heated teeth in between normal, longer teeth. While the shorter teeth work to straighten your beard with each brush stroke, the long sturdy plastic bristles maintain the comb’s distance from the skin on your face.

Similarly, this model comes with an advanced PTC heating element covered with ceramic coating. This design allows your straightener to heat up in under 60 seconds and properly distributes the heat all over the brush to avoid hot spots. The steady flow of consistent heat to your beard optimizes the process with every pass.

Another feature is the sunken power button and automatic shut-off feature after 30 minutes. This means guys never have to worry about leaving the straightener on all day as a fire hazard.

Lastly, the brush is small and portable. The size allows you to reach the contours of your face with ease, while making it safer to use.

Ultimately, the Cayzor Beard Straightener is a versatile product that will smooth out your beard while keeping it soft and healthy. If you care about a straight beard, we highly recommend you invest in one of the top styling tools on the market.

Andis Beard Straightener Comb

Andis Beard Straightener Comb

The Andis Beard Straightener Comb is one of the best heated beard combs available for its versatility and capabilities. You can use it on your hair too, although it’s best suited to your beard, especially if yours is curly.

It heats up quickly, reaching 450° in just 30 seconds, but it has a total of 20 different heat settings to suit all beard types. However, it should be used with caution on damaged or bleached hair.

With a gold ceramic comb, heat is transferred to your hair efficiently and promptly – it’s probably best to start at a lower heat and work up gradually as it can get too hot quickly.

It’s not the easiest beard straightening comb to use as it’s simple to hit the “off” button midway through use. This is countered by the tangle-free swivel cord and safety feature – after one hour, the product will automatically switch off.

Iston Beard Straightener For Men

Iston Beard Straightener For Men

A beard straightener brush, the Iston Beard Straightener For Men has an easily adjustable temperature, taking just a minute to heat up, to fit any beard type whether your hair is healthy, fragile, or damaged.

Its ionic conditioning and anti-static coating let the bristles glide through the hair as they’re powered by a metal ceramic heater. Meanwhile, the wide brush and dense comb teeth will give you your desired results sooner. As the teeth are made to be anti-scald, you can use the straightener close to your skin with a much lower risk of burning.

Don’t forget about the PTC heating component either – it delivers safe, efficient heat within 30 seconds, and with the 360-degree power cord, you can straighten your beard no matter the angle. With just a minute of work, the dense teeth and adjustable heat will glide through your facial hair to straighten your beard.

Coolkesi Ionic Beard Straightener For Men

Coolkesi Ionic Beard Straightener For Men

Not only a beard straightener, it’s designed for your hair too, and all for a reasonable price. And with five temperature settings, from 250°F to 390°F, it’s suitable for use on a range of hair types if you’re looking to restore smoothness to your beard.

As it’s another ionic beard straightener brush, it makes use of premium negative ions to straighten your hair expertly at the same time as getting rid of any frizz. It comes with anti-scald ceramic coating too, for added protection.

It’s portable too, at less than eight inches long, and takes just 30 seconds to heat up, turning off after 30 minutes of inactivity for safety reasons too. You just need to plug in, press the power button and adjust the temperature, and then you’re ready to go. With its 360-degree swivel cord, it easily and accurately meets your face shape to efficiently tame your beard.

CNXUS Ionic Hair Straightening Brush

CNXUS Ionic Hair Straightening Brush

Another beard straightener brush that’s moderately priced, the CNXUS Ionic Hair Straightening Brush does a solid job by using ionic technology to really get into your hair core and nourish the beard. However, it won’t straighten your hair to the same effect as a beard flat iron, instead giving you more of a natural look.

With five different heat settings, it can adapt to a range of beards too, from 300°F for thin, fine hair to 450° for the thickest, most curly hair. What sets it apart from many of its competitors is the MCR heating, which according to CNXUS is superior to PTC in terms of heat, speed, and consistency.

It also has a great ergonomic design; the 360-degree power cord makes it easy to manage and the head is curved in such a way that it fits around the chin. We also like that it has dual voltage ranging from 100V to 240V, making it suitable even if you’re away on business or vacation.

Cutie Academy Ionic Beard Straightening Comb

Cutie Academy Ionic Beard Straightening Comb

This beard straightening comb has a number of functions, so it could be useful if you’re looking for a multi-purpose tool. Volumizing, detangling, styling and curling can all be done with the Cutie Academy Ionic Beard Straightening Comb, but it’s perhaps best simply for straightening your beard.

It has an ergonomic design for easy, efficient use – the comb’s anti-slip handle is shaped so that it fits your palm perfectly, and being ceramic, it distributes heat around your beard evenly without hot spots. Using ionic technology, the bristles release negative ions which allows your beard to retain moisture and reduce fuzz.

It has a set temperature of around 248℉ which could be a disadvantage if you have a thicker beard that’s more difficult to straighten, but most beards will be fine, and it reduces the risk of burning your skin too. If you want a beard straightening comb that’s safe and simple to use, you could do a lot worse.

AmoVee Mini Flat Iron Smart Hair Straightener

AmoVee Mini Flat Iron Smart Hair Straightener

A comparatively compact beard flat iron, the AmoVee Mini Flat Iron Smart Hair Straightener is under eight inches in length but works well on slightly longer beards with enough hair for its ceramic plates to grip on to.

Its negative ionic ceramic tourmaline coating means that it emits heat evenly and consistently across your beard, smoothing but not sticking to your hair. Tourmaline is great at emitting negative ions and reducing frizz and stick.

On the negative side, the product only has one fixed temperature of 410° – this can be a bit hot for some users, particularly those with more thin and fine hair, but it does come with a heat-resistant glove for added comfort when you’re using it. It’s a good product for the price, and can tame those curly hairs, but probably isn’t the best choice if you have a shorter beard.

Aberlite Beard Straightener

Aberlite Beard Straightener

With five heat settings, the Aberlite Beard Straightener gets your hair straightened and smooth quickly and easily. It’s particularly adept at straightening curly beards, as you just need to use a temperature above 380F.

It’s another ionic model, with an anti-static coating too, so the comb can glide through your hair without frizz. With 40 ceramic heating plates and anti-static coating, it reduces snag and means that you get even heating across the brush for optimum straightening. The anti-scald comb teeth reduce the risk of burning your face too, as they get close to your beard in order to straighten the roots out.

For best results, your beard will probably need to be at least two inches long, but even hard-to-style beards are catered for with this product. It takes just 60 seconds to heat up safely, and it turns off automatically after half an hour.

Tame’s Beard Straightener Comb

Tame’s Beard Straightener Comb

Powerful and versatile, Tame’s Beard Straightener Comb has twelve different temperature settings and can reach all of them pretty quickly. With MCH technology, heat is distributed evenly and fast across your beard, and can even reach temperatures as high as 400℉ in 60 seconds.

Being ceramic but also with an ionic generator included, the comb glides through your beard smoothly without snagging or pulling, and the negative ions emitted strengthened damaged hair, in turn reducing frizz. Like many of the other products listed here, it has a 30-minute shutoff time, and a 360-degree swivel cord so you can straighten your beard from any angle.

The design of the product is deliberately made to be anti-scald, the handle and tips of the bristles staying cooler when the brush is heated. As this comb can go up to 450℉, this added protection is a bonus if you have a thick beard.

Mexitop Beard Hair Straightener

Mexitop Beard Hair Straightener

The Mexitop Beard Hair Straightener also doubles as a hair curler, which is worth bearing in mind if you want a beard straightener with this function. Nevertheless, it’s a good straightener in its own right.

As it’s another fairly small model, it’s ideal for beards, and can work around your face when straightening beard hair. It’s not the most versatile product, but does have three different heat settings, from 340° to 410° to suit the majority of beard types.

Its shape is more noteworthy; with three-side heating and a crescent-headed brush, it adapts to your face and minimizes the risk of scalding. The handle is also shaped to avoid any sliding while you’re using it, for more accuracy.

Although it’s one of the more expensive beard straighteners on our list, its added function as a hair curler means that if your partner wants a product performing that function, it’s probably worth splitting the cost and sharing use.

Choose The Best Beard Straightener

Best Beard Straightener

Types of Beard Straighteners

Essentially, there are two sorts of electric tools that you can use if you want to straighten your beard: brushes and combs. Which type of straightening tool you use will depend on your beard type, length and preferences.

If your beard is on the short and thin side, you may want to consider using a heated comb. They take the standard appearance of a comb, but with an electric handle that sends heat to the teeth so you can straighten your beard. They can also come in useful if you have a longer beard with areas that are more difficult and less practical to get to.

Alternatively, you can use a heated brush. These often have large handles and wide teeth, so that they are ready to handle long and thick hair. More powerful and easier to control than combs, they can straighten up even the thickest beard without taking all day.

Then we have mini flat irons. They take the form of their counterparts for larger hair, but you’ll need to be careful not to burn yourself. It can also take a comparatively long time for them to finish the job – if you have a beard of regular size, it may take you half an hour to get it done.

Beard Straightening Comb

The Right Comb For Your Beard Type and Length

Consider your beard type when deciding which instrument to use. If you have a short beard, use a heated comb or mini flat irons if you need heat at all; beards that are too short can risk you burning yourself as you’re working pretty close to the skin. Avoid most brushes, as you won’t have the amount of hair needed for the brush to really grip on to and work with.

On the contrary, if you have a longer beard you should use a brush, as they’re sturdier and cover a larger surface area. If you were to use a comb or mini flat irons it would take up too much time.

Different Features

Heat Shields and Temperature Controls

Beard straighteners need to have heat shields to help protect your skin and beard from burns. However, if you have particularly sensitive skin, you should consider using heated combs since they often don’t hit the high temperatures that brushes do.

Combs usually don’t heat up past 400F, while beard straightener brushes and flat irons reach up to 450F. Not only will extremely hot temperatures potentially damage your facial hair but they could stunt or stop your beard’s growth.

Beard Straightener Brush

Ionic Technology

Although ionic technology is perhaps not as big a priority when thinking solely about beards, it can still be worth paying slightly more for a model that has the feature. The latest ionic technology works by producing negative ions which neutralize the positive ions found in your hair, making it easier to minimize or stop frizz.

If you have a frizzy beard, this feature can definitely be useful. You may also want to start using a quality beard shampoo and conditioner.


Bear in mind that you’ll probably be using your beard straightener for around 5 to 10 minutes, and you’ll need to keep it steady. Hence, a lighter model is probably best, but overall none are likely to be too heavy.

Best Men's Beard Straightener Reviews

Get A Good Beard Straightener

If you’re struggling with beard care, maintenance and styling, it’s time to consider using a beard straightener. Particularly for men with coarse, frizzy, or curly beards, a good straightening comb can be a healthy alternative to a hairdryer.

Whether you have a short or long beard, a quality straightener brush can take your beard to the next level with an extra clean, well-groomed look. While we still recommend applying beard oil, balm and other grooming products, a heated beard comb is just another styling tool guys should have in their arsenal.

Get inspired with all the cool beard styles that only a beard straightener can help you get!

Source: https://www.menshairstylestoday.com/best-beard-straightener/