Hair loss or alopecia is a prevalent problem that both genders face. Though there are various reasons for hair loss, including genetics, hormonal imbalances, medications, and medical conditions, it still remains a discomforting and worrisome issue for many individuals. There are numerous remedies available to combat hair loss, such as drugs, hair transplants, and scalp micro pigmentation. However, a new trend that has emerged in recent times is the use of derma rollers. Derma rollers are handheld devices that consist of a small roller with tiny needles that penetrate the skin, stimulating collagen production. This article delves into the efficacy of derma rollers in promoting hair growth on a bald scalp.
How does a derma roller work?
The mechanism of action of a skin roller involves penetrating the skin with delicate needles that reach a specific depth. These needles generate minuscule punctures in the skin, which, in turn, trigger the body’s innate healing process. Piercing the skin, it creates a regulated wound that induces the body to manufacture fresh collagen and elastin fibers. Collagen is a crucial protein that supports the well-being and potency of the skin, hair, and nails. Elastin, conversely, is a protein that confers flexibility and tautness to the skin. As the body generates more collagen and elastin, the skin becomes denser, more robust, and suppler.
Can derma rollers promote hair growth?
Multiple types of research indicate that the use of derma rollers can stimulate hair growth. According to a study released in the Journal of Cutaneous and Aesthetic Surgery, derma rolling can enhance the absorption and effectiveness of topical hair loss treatments. The research involved treating 100 men who had androgenetic alopecia (a kind of hair loss that affects men) with either a topical solution of minoxidil (a hair loss treatment) or minoxidil combined with derma rolling. The outcomes demonstrated that the group that used minoxidil with derma rolling had a notably higher hair count compared to the group that used minoxidil alone.
Another study published in the International Journal of Trichology found that derma rolling can stimulate hair growth in both men and women with androgenetic alopecia. In the study, 100 men and women with androgenetic alopecia were treated with either minoxidil alone or minoxidil with derma rolling. The results showed that the group that received minoxidil with derma rolling had a significantly higher hair count than the group that received minoxidil alone.
How to use a derma roller for hair growth?
If you’re interested in using a derma roller for hair growth, here’s how to do it:
Step 1: Selecting the appropriate derma roller: The dimension of derma rollers is crucial. For promoting hair growth, it is advisable to use a derma roller that has needles ranging from 0.5mm to 1.5mm in size. Needles that are shorter than this won’t be able to penetrate the skin adequately to trigger collagen production, whereas needles that are longer may result in harm and scarring.
Step 2: Purify your scalp: Prior to utilizing a derma roller, it is crucial to purify your scalp meticulously so as to eliminate any impurities, sebum or residue from hair products.
Step 3: Commence the process by partitioning your scalp into portions and glide the derma roller over each partition in a reciprocating manner. Ensure to exert mild force and prevent rolling over the identical region repeatedly to evade harm.
Step 4: Apply hair growth products: After using the derma roller, apply your favorite hair growth products, such as minoxidil or hair growth serums, to maximize the results.
5: Repeat: To see results, it’s recommended to use a derma roller for hair growth once a week. However, it’s essential to remember that using a derma roller too frequently can cause injury and irritation to the scalp. It’s crucial to allow your scalp time to heal between sessions.
Step 6: Practice good hygiene: After each use, it’s essential to clean your derma roller thoroughly to prevent the buildup of bacteria. Rinse the roller with warm water and soap and let it dry completely before storing it in a clean, dry place.
Are there any risks or side effects of using a derma roller for hair growth?
While derma rolling for hair growth is generally safe, there are some risks and potential side effects to be aware of. These include:
- Irritation: Using a derma roller on the scalp can cause irritation, redness, and discomfort.
- Infection: If the derma roller is not cleaned properly, it can lead to infection.
- Scarring: Using a derma roller with needles that are too long can cause injury and scarring.
- Hair shedding: Some people may experience temporary hair shedding after using a derma roller. This is a normal part of the hair growth cycle, and the hair will grow back.
- Allergic reaction: Some people may be allergic to the materials used in derma rollers.
It’s important to consult with a dermatologist or a healthcare provider before using a derma roller for hair growth, especially if you have any medical conditions or are taking any medications.
The utilization of derma rollers for stimulating hair growth on a bald scalp is gaining popularity, although there is limited scientific evidence to support its effectiveness. Nevertheless, research has demonstrated that derma rolling can encourage hair growth in individuals with androgenetic alopecia. It is essential to choose the appropriate size of derma roller, use it accurately, and maintain good hygiene to guarantee safe and effective use. It is also advisable to consult with a healthcare provider, especially if you have any underlying medical conditions or are taking medications. If you are searching for a dependable and high-quality derma roller, OzMask’s derma roller is worth considering, as it contains fine needles that stimulate collagen production and promote hair growth.