
16 August 2023
Scroll downAs dermatologists, our constant pursuit is to uncover innovative and effective treatments for common skin concerns. One such procedure that has gained significant attention in recent years is microneedling treatment. Microneedling, also known as collagen induction therapy, has shown remarkable potential in addressing various skin issues, including pigmentation irregularities. In this article, we delve into the scientific intricacies of how microneedling helps to reduce pigmentation, backed by clinical evidence and dermatological expertise.
Pigmentation refers to the colouring of the skin due to the presence of melanin, a natural pigment responsible for our skin, hair, and eye colour. When melanin production becomes irregular or excessive, it leads to various pigmentation concerns, such as hyperpigmentation (excess pigmentation) or hypopigmentation (lack of pigmentation). These issues can be triggered by factors such as sun exposure, hormonal changes, inflammation, and genetics.
Microneedling treatment involves the use of a specialised device with fine needles that create controlled micro-injuries in the skin’s upper layers. These micro-injuries stimulate the skin’s natural healing response, triggering the production of collagen and elastin fibers. Collagen and elastin are essential components for maintaining skin structure, firmness, and elasticity. The formation of new collagen-rich tissue during the healing process contributes to improved skin texture, tone, and overall appearance.
Numerous clinical studies have demonstrated the efficacy of microneedling in reducing pigmentation. A study published in the “Clinical Cosmetic and Investigational Dermatology” found that microneedling combined with a depigmenting cream led to significant improvement in melasma (a form of hyperpigmentation) compared to using the cream alone. Additionally, a study in the “Dermatologic Surgery” journal reported that microneedling effectively reduced post-inflammatory hyperpigmentation in patients with skin of colour.
Microneedling is a great solution for reducing pigmentation irregularities through its ability to stimulate collagen production, improve skin penetration of topical products, and regulate melanocyte activity.
As a medical professional, I’d like to emphasise the importance of consulting a qualified professional before undergoing any procedure. Microneedling should be performed by trained practitioners to ensure safety and optimal results. With its scientific foundation and growing body of clinical evidence, microneedling offers an exciting avenue for individuals seeking to address pigmentation concerns and achieve healthier, more radiant skin.
Want to know more? Give us a call on 02039411815/drop us an email and we would be happy to chat through treatment options for your pigmentation. Microneedling is effective, but we have other solutions such as the BBL laser or topical treatments, which may be more appropriate. If you’re ready to book in for a microneedling appointment and would like to see one of our team – book online here.
Good skin days, always
Dr Cherry
Medical Director and Cofounder
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