What Is a Dermaroller and How Does It Work?
A dermaroller is a microneedling device with tiny needles that create micro-injuries in the skin. This stimulates collagen and elastin production, improving skin regeneration. It also helps serums and other skincare products absorb more effectively into the skin.
Skin Concerns Dermarollers May Improve
Dermarollers are know to help reduce scars, fine lines, wrinkles and enlarged pores. It may help improve skin texturem tone and circulation. Results vary depending on needle size, depth and frequency of use.
Dermaroller for Acne Scars
Using dermarollers can help minimise the appearance of mild acne scars by triggering the skin’s natural healing process. It is more effective when performed by a professional in-clinic practitioner. Like other treatments, it is not suitable for everyone, especially people with active acne or inflamed skin.
Dermaroller for Anti-Ageing
It may also help with anti-aging by reducing fine lines and wrinkles through increased collagen production. It can gradually tighten the skin and restore elasticity. With consistent and repeated use, it may improve the overall appearance of your skin.
At-Home Dermarollers vs Professional Microneedling
Dermarollers and professional microneedling are both popular treatments for improving skin texture, reducing scars, and supporting anti-aging. While they work in a similar way, there are important differences to understand before deciding which option is best for you.
Trained practitioners carry out professional microneedling treatments in a clinic. These treatments use longer needles that reach deeper layers of the skin, giving more noticeable and longer-lasting results.
At-home dermarollers are more affordable and convenient, but they are less effective and carry higher risks if not used correctly. The main concerns are poor sanitation and incorrect technique, which can lead to irritation or infection. Dermatologists emphasise that proper cleaning and careful handling are essential for safety.
How Long Until You See Results?
Results from microneedling are not instant. Improvements develop gradually, with many people noticing visible changes after several weeks. The best results usually appear after multiple sessions spread over several months.
It is also common to experience temporary redness or mild irritation after treatment. This is part of the skin’s natural healing process and usually settles within a short time.
Risks and Safety Considerations
Like any skin treatment, dermarollers and microneedling come with some risks. These include infection, irritation or damage to the skin if devices are overused or not cleaned properly.
Microneedling is not safe for everyone. It should be avoided by people with active acne, eczema or other inflammatory skin conditions.
Before starting at-home dermaroller use or booking professional microneedling sessions, it is always best to consult a dermatologist. A trained practitioner can assess your skin and recommend the safest and most effective treatment plan for your needs.