1st November 2023

Discovering the Science and Benefits of Microneedling

Last Modified: April 4, 2024

In the pursuit of healthy, radiant skin, individuals are constantly searching for the most effective, minimally invasive treatments that can deliver noticeable, long-lasting results. Microneedling has emerged as one such solution, garnering praise from both skincare experts and clients alike for its transformative effects on the skin's texture and appearance. At Dr Aesthetica, a multi-award-winning medical aesthetic clinic in Birmingham, our skilled team is well-versed in the art of microneedling, offering clients a personalised, science-backed approach to achieving smoother, more vibrant skin.

In this guide, we will explore the science behind microneedling, explaining how this advanced skincare treatment encourages natural skin rejuvenation processes. From understanding the various benefits of microneedling to examining the treatment process and potential aftercare considerations, our aim is to provide readers with a comprehensive resource that empowers them to make informed decisions on their skincare journey.

Join us as we delve into the fascinating world of microneedling, guided by the expertise and passion of the Dr Aesthetica team. Discover the secrets to this innovative method and how it could help you enjoy the radiant, flawless skin you've always desired.

The Science behind Microneedling

Microneedling, also known as collagen induction therapy, involves the use of a device equipped with tiny, sterile needles that create controlled micro-injuries on the skin's surface. These micro-injuries trigger the body's natural healing response, leading to increased collagen and elastin production, which are essential proteins responsible for maintaining the skin's firmness and elasticity.

As new collagen and elastin form, the skin becomes smoother and more youthful-looking. This minimally invasive treatment is effective in addressing a variety of skin concerns, ranging from fine lines and wrinkles to hyperpigmentation, enlarged pores, and even stretch marks.

Science behind Microneedling

Key Benefits and Indications for Microneedling

Microneedling offers a multitude of skin rejuvenation benefits due to its ability to stimulate the body's natural healing processes. Some primary benefits and indications include the following:

1. Reduction of fine lines and wrinkles: By boosting collagen and elastin levels, microneedling improves skin elasticity and diminishes the appearance of wrinkles and fine lines, resulting in a smoother, more youthful complexion.

2. Improved skin texture and tone: The treatment promotes skin cell turnover and helps diminish hyperpigmentation, sunspots, and acne scars, leading to a more even skin tone and improved overall texture.

3. Minimisation of enlarged pores: Microneedling reduces the appearance of large pores by increasing collagen production, which strengthens and tightens the skin around these openings.

4. Treatment of scarring and stretch marks: As microneedling stimulates collagen and elastin production, it can effectively reduce the appearance of scars, including those caused by acne or surgery, as well as stretch marks.

Microneedling Treatment Process at Dr Aesthetica

Our expert team at Dr Aesthetica is dedicated to delivering exceptional results while ensuring client comfort during the microneedling process. The treatment begins with an in-depth consultation to assess suitability and discuss the client's desired outcomes.

Prior to the treatment, the skin is cleansed, and a topical anaesthetic is applied to minimise discomfort. The practitioner then glides the microneedling device over the target area, creating micro-injuries in the skin. The length of the treatment session will depend on the size of the treatment area but typically ranges from 30 to 60 minutes.

Following microneedling, a soothing serum or cream may be applied to alleviate any redness or inflammation. The treated area may appear red and slightly swollen for up to 48 hours; however, these side effects are temporary and typically subside within a few days.

Aftercare and Long-Term Results

To ensure optimal results and minimise any potential side effects, it is essential to follow your practitioner's aftercare guidance:

1. Avoid sun exposure: Protect your skin from the sun after your treatment, applying a broad-spectrum sunscreen with an SPF of at least 30.

2. Keep the skin clean: Gently cleanse the treated area using a mild cleanser and lukewarm water, avoiding harsh exfoliants or abrasive products until your skin has fully healed.

3. Use gentle skincare products: For the first few days following the treatment, opt for fragrance-free, soothing skincare products.

4. Stay hydrated: Drinking plenty of water and maintaining a healthy diet can help your skin recover more quickly and effectively.

Microneedling results can be seen within a few weeks of treatment as the skin gradually repairs itself and new collagen and elastin form. For the best results, a series of microneedling sessions spaced four to six weeks apart is often recommended. The number of sessions required will depend on your individual skin concerns as well as your desired results.


Microneedling presents an effective, minimally invasive treatment option for those seeking smoother, more vibrant skin. By harnessing the power of the body's natural healing processes, this advanced skincare treatment offers a range of potential benefits, including improved skin texture, reduction of fine lines and wrinkles, and diminished scarring and stretch marks.

To explore the transformative potential of microneedling and begin your journey to radiant, flawless skin, we invite you to book a consultation at Dr Aesthetica in Birmingham. Our experienced team is dedicated to guiding you through each step of the process, helping you achieve exceptional results tailored to your unique skincare needs.

Embark on a voyage towards youthful, revitalised skin with Dr Aesthetica at the helm

contact us today to unlock the secrets of microneedling and discover your skin's full potential.

Post Reviewed by: Dr Baldeep Farmah
Medically Reviewed on: 1st November 2023
Dr Baldeep Farmah is the Medical Director and lead Doctor of Dr Aesthetica, a Medical Aesthetic Clinic.

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