Hair loss is a common issue in all age groups. Be it men or women, hair loss is expected at any point in life. Due to varying lifestyles and increasing pollution, maintaining a hair regime has become difficult in this generation. 

If you are facing excessive hair loss in your prime, it is always suggested to consult a professional trichologist for better treatment. However, there are technologies such as micro-needling or derma roll that can help you regrow your hair and reduce hair loss. 

In this article, you will learn about micro-needling and its importance in reducing hair loss. Along with an understanding of why you have to consult with experts to perform these techniques. 

Causes for hair loss 

Several factors influence hair loss and cause damage to the hair roots. A specific cause of hair loss can vary for each individual. Amongst, the most common reasons for hair loss noticed in both men and women are:

  • Genetic factors that cause pattern baldness in both men and women are called androgenetic alopecia. This can also be caused due to heredity.
    Specifically in women, an imbalance of hormones leads to hair loss. Conditions referring to PCOS, thyroids, and hormonal fluctuations during pregnancy and the menstrual cycle lead to hair fall. 
  • Certain medical conditions such as alopecia areata, scalp infections, or cancer require severe medication, resulting in hair loss.
  • Vitamins are very essential for the body to stay active and fit. Vitamin and nutrition deficiency can also result in hair loss. 
  • Be it physical or emotional, stress and trauma cause massive changes in hormones which impact hair loss. 

Irrespective of reasons you can overcome your hair loss issues by following a healthy lifestyle and consuming healthy foods. However, if the condition is severe, consider seeking a professional. 

What is micro-needling? 

Scalp micro-needling is a collagen induction therapy that involves puncturing the scalp using a needle. It is also called derma rolling which stimulates collagen production using multiple tiny needles attached to the roller that helps in hair regrowth.

The idea behind scalp micro-needling is that mild physical trauma can lead to a wound-healing effect that results in an improvement in hair growth.

Based on the multiple studies conducted on different individuals on micro-needling the result have been proven positive. The next section will help you understand how micro-needling promotes hair growth.

How does micro-needling help in hair regrowth?

Here are some of the benefits of using micro-needlings on your scalp for hair growth:

  • Stimulates the growth of helps to promote hair growth.
  • Improves the nutrient supplies and revitalization of dormant follicles, and helps in the growth of new hair.
  • Releases a few hormones that increase collagen production and lead to hair regrowth.
  • After micro-needling the absorption capacity of the scalp boosts and absorbs all the vitamins and nutrients applied externally. 
  • The absorption rate of hair growth products such as serum, oil, and other scalp caring masks increases. 

How long do you get micro needling done on your scalp?

Usually, scalp micro-needling is conducted in sessions. Depending on your scalp condition, health sessions are recommended by practitioners or professionals. If your hairline is thin and causing too much hair loss, or your scalp has dandruff and is in poor condition, you can go for micro-needling.

People conclude that derma rolling can be handled by themselves without any practitioner’s aid. However, it can also be done but it is always recommended to consult a trichologist for the session due to the side effects that scalp micro-needling self-dealing people have come across. 

Side effects of micro-needling by yourself 

  • When you do not know how to handle the pressure on your scalp, you end up bruising yourself.
  • If micro-needling is carried out inappropriately, it may lead to oozing from the wounds.
  • Redness is a major side effect of micro-needling as it involves needles. 
  • Swelling and pain are the other side effects that can be caused due to improper practice of micro-needling. 

Why is it important to seek professionals for micro-needling? 

Micro-needling is not as easy as it seems to be. With a professional’s help, you can achieve hair growth in a minimum period without fearing side effects. 

  • rofessionals will have the necessary knowledge of scalp and hair growth. The utmost care is given while doing the procedure. 
  • The experience and expertise of the professionals come to aid when they perform the sessions. The amount of pressure on the scalp should be accurate for scalp micro-needling to be successful. 
  • They guarantee safety as a slight change in pressure may cause damage to the scalp. They choose the right amount of needle size suitable for your scalp. 
  • Every scalp varies from others, therefore professionals choose the right treatment suitable for your scalp condition. 
  • Professionals use high-quality types of equipment and maintain hygiene that enhances the results of micro-needling.
  • With professionals, you get a complimentary consultation and monitoring of your scalp and hair condition. 

Check with specialists for your hair conditions rather than taking action by yourselves. If you are looking for the best trichologist in Bangalore, you can visit Dr. Health Clinic for your hair condition and get a consultation for the same. 


Hair loss is a condition seen in every generation. To reduce hair loss and enhance hair regrowth, the technique called derma roller or scalp micro-needling is used. With the help of scalp-micro needling, you can regrow your hair at a fast pace. However, it is best if you consult a highly skilled trichologist rather than using several DIY tools available in the market for the same. 

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Dr. Shahid Shamsher is one of India’s first certified Trichologist practicing in the field of Trichology for 27 years and is recognized as one of the Best Hair Doctor in Bangalore. He is the only Trichologist in India to be simultaneously certified from the U.K, Australia, and India.

Website | + posts

Dr. Shahid Shamsher is one of India’s first certified Trichologist practicing in the field of Trichology for 27 years and is recognized as one of the Best Hair Doctor in Bangalore. He is the only Trichologist in India to be simultaneously certified from the U.K, Australia, and India.