Do Derma Rollers Work for Beard Growth?

If you’ve been struggling to grow a fuller beard, you’re not alone. Many men dream of having a thick and luscious beard, but unfortunately, not everyone is blessed with good genetics. That’s where derma rollers come in. Derma rollers have been gaining popularity in recent years as a tool for promoting hair growth, including beard growth. But do they really work? In this article, we’ll explore the science behind effectiveness of derma rollers for beard.

What Are Derma Rollers?

Derma rollers, also known as microneedling devices, are small handheld tools that have tiny needles on a rolling head. These needles penetrate the skin, creating micro-injuries that stimulate the body’s natural healing response. This response includes an increase in collagen production, which can help improve skin texture and promote hair growth.

How Do Derma Rollers Work for Beard Growth?

When used on the face, derma rollers create micro-injuries that trigger the body’s natural healing response. It increases in blood flow and the production of collagen and elastin, two proteins that are essential for healthy skin and hair growth.

By promoting collagen production, derma rollers can help improve the health and thickness of existing facial hair. They can also help stimulate dormant hair follicles, which may lead to new hair growth over time. However, results may vary depending on factors such as genetics, age, and overall health.

Are Derma Rollers Safe for Use on the Face?

When used properly, derma rollers are generally safe for use on the face. However, you should follow proper hygiene practices and use a clean derma roller to avoid infection or irritation. You should start with a low needle length (0.5mm) and gradually work your way up to longer lengths to avoid damaging the skin.

Potential Risks

Skin Irritation: Derma rolling can cause skin irritation, redness, and sensitivity, especially for those with sensitive skin. The process of rolling needles over the skin may lead to temporary discomfort and inflammation.

Infection: If not done properly or if the derma roller isn’t properly cleaned and sanitized, there’s a risk of introducing bacteria into the micro-injuries, leading to infection.

Uneven Results: The effectiveness of derma rolling varies among individuals. While some may experience positive results, others might not see any significant changes in beard growth.

Ingrown Hairs: The stimulation of hair follicles could potentially lead to ingrown hairs, which can be painful and unsightly.

Scarring: Incorrect usage or excessive pressure during derma rolling can cause scarring or permanent damage to the skin, which could have a negative impact on your appearance.

Allergic Reactions: Some individuals might be allergic to the products applied before or after derma rolling, leading to skin reactions and discomfort.

How Often Should You Use a Derma Roller for Beard Growth?

The frequency of derma roller use will depend on several factors, including the length of the needles used and your skin’s sensitivity. Generally, it’s recommended to use a derma roller once a week or every other week to avoid overstimulating the skin and causing irritation.

Tips for Using a Derma Roller for Beard Growth

  • Always clean your derma roller before and after use
  • Start with a low needle length and gradually work your way up
  • Apply gentle pressure when rolling to avoid damaging the skin
  • Use a numbing cream if you have sensitive skin
  • Use a serum or oil after rolling to promote healing and hydration


  1. What precautions should I take before using a derma roller for beard growth? Remember to consult a dermatologist or skin care professional before using a derma roller. They can assess your skin’s condition and suitability for the treatment. Additionally, choose an appropriate needle size and ensure the derma roller is properly cleaned and sanitized before use.
  1. Can a derma roller cause hair to grow in areas where I don’t want it? While the primary purpose of derma rolling is to stimulate hair growth, it might also stimulate hair growth in unintended areas. It’s essential to use the derma roller only on the beard area where you want to encourage growth.
  1. Can I expect instant results from using a derma roller for beard growth? No, results from using a derma roller for beard growth are not instant. It takes time for the body’s healing and regeneration processes to yield visible improvements. Consistent and patient use over several months is typically required to notice potential changes in beard growth.
  1. Are there alternative methods for promoting beard growth? Yes, there are alternative methods such as using beard oils, balms, and supplements containing biotin and other hair-friendly vitamins. Maintaining a healthy lifestyle with proper nutrition and good skincare habits can also contribute to healthy beard growth.
  2. Should I discontinue using a derma roller if I experience adverse effects? If you experience adverse effects such as severe irritation, prolonged redness, or signs of infection, it’s advisable to discontinue derma rolling and consult a dermatologist for guidance.
  1. Can women use derma rollers for beard growth too? While derma rollers are commonly associated with beard growth in men, women can also use them for promoting hair growth in areas like eyebrows and eyelashes. However, the technique and needle length should be adjusted accordingly.