Does a derma roller work? | The Truth About Beard Rollers

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If you’re looking to grow a beard that’s full and thick, you’ve likely heard of a derma roller for beard growth. But, do they really work? How can you be sure this seemingly simple tool will provide the results you’re after?

Here, we’re going over what a derma roller is, whether they can work for you, how they help with hair growth and some tips for using a derma roller safely. Let’s begin!


What is a derma roller?

A derma roller for beard and hair growth is a device that uses teeny tiny needles that you gently roll over your skin to get an at-home micro-needling experience. 

Most derma rollers have hundreds of needles along their rolling surface that are made of either titanium or stainless steel. Derma rollers offer a natural way to promote hair growth either on your scalp for receding hairlines or on your face if you want to grow a thicker, fuller beard. 


Do derma rollers really work?

The short answer is yes, a derma roller for beard and hair growth really does seem to work. The benefits of micro-needling are well-founded and if you do it right, using derma rollers can be just as beneficial.

So, how do they work? We know that you roll the needles along the skin… but why does that help you to grow hair or beards? Well, it’s happening in two ways actually.

  • One way is that it promotes natural collagen production, and 
  • The other is that it improves circulation to the area.

Let’s dive into how collagen and circulation can help you get rid of that patchy beard once and for all.


Collagen and Hair Growth

Collagen is quite literally the building block of our hair. It’s an amino acid that makes up the keratin protein within our hair follicle. So, knowing that, it’s pretty obvious why a boost of collagen would help our hair to grow thicker and fuller. Extra collagen gives your hair extra building blocks.

A derma roller for beard growth is amazing because the tiny pricks of the needles actually stimulate your body’s natural production of collagen. 

So, while taking separate collagen supplements or using hair growth products with added collagen certainly won’t hurt your hair growth endeavours, derma rollers are particularly amazing because they encourage your body to make its own collagen. 

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Circulation and Hair Growth

Without proper circulation, your hair can’t grow. Healthy circulation and blood flow are critical to healthy hair, skin and nails. 

Since the microneedles pierce your skin, you’re technically doing damage on a super small scale and your body will react by sending blood cells to the area. As your circulation increases, your skin will start to repair itself while also stimulating hair growth. 

So, a derma roller for beard and hair growth is simply offering a solution to help you grow your hair using your body’s natural systems. 

How to Use a Derma Roller

Especially if you’re using a derma roller for beard growth, you want to make sure you’re using it correctly since the skin on your face is more delicate than the skin elsewhere on your body. In short, you want to make sure you’re taking extra care when using a derma roller on your face.

Here are some tips for how to safely use a derma roller for beard growth:

  • Apply minimal pressure.
  • Start by using your derma roller only once or twice a week to give your skin time to heal in between.
  • Avoid using a derma roller if you have acne to prevent the spread of bacteria.
  • Clean your derma roller after each use in alcohol or sanitisation fluid.
  • Replace your derma roller every few months.

By following these tips, you’ll greatly reduce your risk of side effects such as skin irritation in the form of redness or inflammation, bleeding and bacterial infections. 


Final Thoughts

Long story short, the answer to whether a derma roller for beard growth works is... yes. Beard rollers stimulate collagen production and blood flow which both aid in growing stronger, thicker hair. And when you use it correctly, you’re likely to see the results you want.

Ready to give it a go? Try a derma roller for beard growth for yourself with the Hair Folli Derma Roller for Hair Growth today!