Derma Roller for Hair
In modern times, both men and women are affected by hair loss. Derma roller for hair, a microneedling technique, is effective for boosting hair growth. Here is everything you should know about it before using it.
What is Derma Roller?
A derma roller has numerous tiny needles that stimulate collagen production. When the derma roller rolls over the skin, it improves blood flow and the absorption of hair growth serums like minoxidil.
Micro needle rollers, as we better know as derma rollers, are a fantastic medium that, by its unique property of needling at micro intervals, has the helpful tendency to stimulate elastin and collagen fibers in the skin naturally. Various growth factors are secreted by the skin tissues due to those micro wounds caused by the derma rollers, which further facilitate skin and hair betterment.
Does Derma Roller Work for Hair Regrowth?
Indeed, derma rolling can be helpful in hair regrowth, particularly for individuals who are experiencing early-stage hair thinning or pattern hair loss. Using a derma roller results in:
- Increased Blood Circulation in the Scalp
- Release of Growth Factors
- Activation of dormant hair follicles
- Improved absorption of topical applications like Minoxidil or hair serums
Studies have shown that microneedling with topical therapy produces much better results compared to the use of medication alone. (Source: Microneedling and Its Use in Hair Loss Disorders: A Systematic Review)
How Does a Derma Roller Work?
The process of derma rollers for hair is simple and yet very effective:
- These tiny needles create microchannels and activate the healing process.
- Microneedling improves collagen production.
- Improves blood circulation and delivers nutrients to the hair roots.
Pros and Cons of Using a Derma Roller for Hair
Pros
Cons
How to Determine If a Derma Roller Is Right for You?
A derma roller would be appropriate if:
- You are in your early stage of hair thinning
- Your hairline recedes or the crown of the head is losing hair
- Someone already using treatments like minoxidil or PRP
- You have healthy scalp
- You desire a supportive non-surgical treatment
However, a derma roller may not be appropriate when:
- You are having advanced baldness
- You have scalp psoriasis, eczema, or infections
- You have bleeding disorders
- You tend to get keloid scars
- You expect immediate or permanent results
How to Use a Derma Roller?
If you are considering using a derma roller for hair loss, here are some key steps to follow:
1. Choose the Right Needle Size
The frequency of using a derma roller depends on the size of the needle. Consult the doctor before moving forward.
2. Use a Proper Technique
Use the derma roller gently on your scalp in four directions:
3. Aftercare
Derma Roller Sizes and Frequency of Use
Needle Size | Best For | Frequency | Pain Level |
0.25 mm | Enhancing absorption of serums | 2-3 times a week | Very low |
0.5 mm | Early hair thinning, scalp stimulation | 3 times a week | Low |
1.0 mm | Moderate hair loss | Once every 10-14 days | Moderate |
1.5 mm | Clinical-level stimulation | Once every 3–4 weeks | High |
2.0 mm | Only under medical supervision | Rarely | Very high |
What are the Side Effects of Derma Roller?
This process is generally safe, yet there are some possible side effects you should be aware of:
- Redness and irritation
- Some patients can experience itching.
- Infection can occur if the roller is not kept clean.
- Allergic reactions may occur.
Derma rollers are a very popular and effective treatment for hair regrowth. However, medical treatments under the guidance of a certified doctor are recommended for the best results.
If you are experiencing hair loss and want expert advice, book a consultation with our doctors and get the best results.
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