Say Goodbye to Acne Scars with Microneedling: A Minimally Invasive Solution
Dealing with acne scars can be frustrating, especially when over-the-counter products don’t deliver the results you hope for. If you're searching for a more effective solution, microneedling could be the answer. This minimally invasive treatment has gained popularity not just for acne scars, but also for addressing wrinkles and signs of aging across the body. Backed by clinical studies, microneedling is proving to be a reliable option for skin rejuvenation.
What is Microneedling?
Microneedling, also known as collagen induction therapy, is a cosmetic procedure that uses a device with fine needles to create thousands of tiny punctures in the skin. These micro-injuries trigger the body’s natural healing response, stimulating the production of collagen and elastin—two proteins essential for smooth, youthful skin.
How Microneedling Treats Acne Scars
Microneedling helps improve the appearance of acne scars in several ways:
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Boosts collagen to plump up indented or atrophic scars.
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Promotes skin cell turnover for improved texture and tone.
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Reduces pigmentation caused by previous acne inflammation.
Studies from the National Library of Medicine support the effectiveness of microneedling, noting it as a safe and versatile treatment for both acne scars and wrinkles.
How Many Sessions Are Needed?
The number of sessions you need depends on your scar severity and skin type:
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Mild scars: 3 to 4 sessions spaced 4 to 6 weeks apart.
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Moderate to severe scars: 6 to 8 sessions or more.
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Maintenance: A touch-up session every 6–12 months helps sustain results.
Noticeable improvements typically start after the third or fourth session as the collagen remodeling process unfolds.
What Needle Length is Best?
The needle length used during microneedling impacts the treatment's effectiveness:
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0.25–0.5 mm: Best for superficial concerns like skin texture.
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1.0–1.5 mm: Ideal for moderate acne scars and deeper skin rejuvenation.
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2.0 mm and above: Targets deep scars like icepick and boxcar types. These should be performed by professionals in a clinical setting.
Deeper treatments may require numbing cream and have a slightly longer recovery time but offer more dramatic results.
Are the Results Permanent?
Microneedling can offer long-lasting improvements, but maintenance is key. While new collagen can keep skin smoother for years, factors like aging, sun exposure, and new acne breakouts can affect results. To maintain outcomes:
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Stick to a good skincare routine with SPF.
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Schedule maintenance sessions every 6–12 months.
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Avoid picking at new acne to prevent more scars.
Is Microneedling Safe?
Yes, microneedling is generally safe for all skin types, including darker tones. Always choose a certified professional and avoid treatment if you have active acne, eczema, or open wounds. Side effects are typically mild, like temporary redness and swelling.
Looking for expert care? At Oris Dental Center in Dubai, experienced skin specialists can tailor a treatment plan to help you finally say goodbye to stubborn acne scars.
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