Did you know that microneedling, also known as derma-rolling, is a century-old beauty treatment that has proudly stood the test of time? Well, the original form of this ancient therapy can trace its roots back to the Chinese!
First things first: A derma roller is a handheld cosmetic device with lots of tiny needles that can range from 0.25mm to 1.5mm.
Well, if you are a skin care enthusiast then you must have heard about or even tried this home skin care regimen. But guess what? It turns out that the benefits of using a dermaroller are many and go beyond basic skin care.
If you don't like to apply a lot of products to save your hair from balding or hair loss, then this tool might be perfect for you!
How does the derma roller work?
The principle is to create a controlled lesion, causing the body to respond by building additional collagen in the treated area. Increased blood flow and release of growth factors stimulate growth as well as increase hair thickness and density.
Wait, that's not all! A dermaroller can also increase collagen production, trigger cell turnover and improve blood flow to the scalp, as well as providing a healthier environment for hair growth.
Microneedling gained its reputation as a scar treatment as early as the 1990s and has since become an emerging alternative or adjunctive treatment for hair follicle disorders such as androgenic alopecia and alopecia areata.
A 2018 study on the effects of microneedling on patients shows that mild to moderate alopecia began to regrow hair after the first session. Patient satisfaction was greater than 75% (among 18 patients surveyed) on the subjective rating scale of patients' hair growth.
Consider this excerpt from another recent study in which 100 subjects were divided into two groups. One group was treated with minoxidil lotion, the other received minoxidil lotion plus microneedles. After 12 weeks, 82% of the microneedling group had a 50% improvement versus 4.5% in the minoxidil lotion alone group.
Dermatologists believe that 75-80% of the skin is made up of collagen, including the skin on the scalp. While collagen is most popular as the protein that plays a key role in promoting elasticity and keeping skin youthful and plump, it's also necessary for healthy hair.
The dermis, the middle layer of the skin, houses collagen and hair follicles, and when collagen production declines (at age 30), the strength of the hair follicles reduces. This naturally causes the hair follicles to become brittle, leading to more hair loss and less growth.
Choosing the correct derma roller needle size for hair:
Doctors usually recommend aDerma roller for hair growth., with needles between 0.5-1.5 millimeters. Always opt for a hair-specific dermaroller if you want the best results. A 1.5mm needle is perfect for curling the scalp, as this size is best at penetrating the hair and scalp.
However, if you have itchy or sensitive scalp, the smartest way to find the depth that works best for you and avoid uncomfortable sores is to consult an expert.
How to use Derma Roller for hair growth?
- Start by dividing your hair into sections, then use cotton balls to apply and massage the oil (cold-pressed oils work great, or an alternate topic of your choice) into your hair.
- Then run the device through the hair horizontally, vertically and diagonally.
- If you're in the mood for a little more TLC, add a few more drops of oil or topical products to replenish your hair's nutrients once you're done curling.
- You can leave it overnight to stimulate hair growth.
How many times should you roll?
It depends on the length of the dermaroller needles. The shorter the needles (for example, 0.25 millimeters), the more often you can use them. For longer needles (like 1.5 millimeters), doctors recommend every few weeks because they pierce deeper.
Important Tips to Remember When Using the Derma Roller
- Using Skin Activator – Derma Roller in conjunction with other hair growth serums, oils or Minoxidil is most beneficial.
- Do not expose yourself to the sun immediately after using the roller, as this can damage it. If necessary, consider covering the scalp well.
- If you are considering styling or coloring your hair, take a break of at least 24 hours after curling. This is because this window of time allows the microchannels in the scalp to close and your scalp is not exposed to irritating chemicals that impede hair growth.
- Regardless of your hair type or scalp condition, be careful not to overdo it. Even squeezing too hard or focusing on the same areas of the scalp can be very damaging.
Likely Risks to Consider When Using a Derma Roller for Hair
- They say, “It's better to be safe than sorry for a reason. We tell you exactly what you need to know to avoid possible risks. Keep reading:
- The hair root can be stressed if the roller penetrates too far, leading to an adverse result.
- If used incorrectly, the roller can cut a few hairs; which can lead to hair loss/hair thinning.
- Last but not least, it's important to keep your roller clean. Sterilize the roller before and after each use with alcohol or alcohol swabs or 70% isopropyl alcohol or higher and store in a cool, dry place. Cleaning is essential as a lot of debris builds up during the procedure. Note that it also contains residue from the oil/topic you used when massaging. If the roller is not disinfected well, it can lead to various infections later on. So be very careful.
In addition, prior consultation with a physician is essential if
- Suffering from eczema or allergic conditions.
- diabetic or pregnant
- With anticoagulant medications
The Truth Behind Microneedling With a Derma Roller: Myths Debunked
- Let's address the million dollar issue before you freak out, there is NO blood involved in the procedure!
- Also known as collagen induction therapy, this iconic beauty trend beloved by celebrities and haircare junkies alike is safer at home than you might think.
- Unlike outrageously expensive cosmetic treatments like hair transplantation, PRP (platelet rich plasma), etc., a dermaroller won't cost you a fortune!
We know that discovering stubborn spots on your scalp or beard that just refuse to grow hair causes panic. Do not worry! Trust this duo to work wonders!
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Today, with a myriad of treatment options ranging from nutritional supplements to hair serums and hair transplants (a huge emotional and financial investment, of course), we are often spoiled for choice! It can be confusing to choose what works best for you.
Hair health can often be repaired internally by providing the body with a diet rich in fiber, antioxidants and protein, and managing our stress levels well. In some cases, hair loss (more than usual, of course!) also indicates a larger system problem. Quick disclaimer here, if you are struggling with severe hair loss, visiting a certified dermatologist is a MUST for a thorough clinical review before committing to any treatment solution.
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- Can stress cause hair loss? - shocking facts
- Try these 7 best natural ingredients to protect your skin
- Best hair products for men in India