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Microneedling is a cosmetic procedure that addresses concerns like post-acne scarring. This procedure uses fine needles to create micro-injuries in the skin, initiating a natural healing process. Here is some information on how microneedling works to address acne scars:
How Does Microneedling Work?
Microneedling involves the use of a specialized device equipped with multiple fine, sterile needles. When the device moves across the skin, these needles create tiny, controlled punctures in the top layer of the skin and sometimes slightly deeper. These micro-injuries are small enough to avoid major damage but significant enough to prompt the body’s natural wound-healing response.
To heal, the body increases the production of collagen and elastin. These proteins support the skin’s structure, elasticity, and resilience. The healing response leads to a gradual remodeling of scar tissue, promoting a smoother and more even skin texture. Effects are not usually immediate, as the process of collagen formation typically takes several weeks.
The treatment may cause a mild prickling or scratching sensation, and a numbing cream is usually applied beforehand to help you feel more comfortable. Expect some redness similar to a mild sunburn after treatment, which usually fades within a couple of days. Side effects can vary depending on skin sensitivity and the depth of the treatment.
What Are the Expected Treatment Results?
The outcomes of microneedling for post-acne scars are determined by the type, depth, and age of the scars. Your unique skin characteristics also impact the results you experience. While some people begin to notice a refined skin texture three to four weeks after their first session, others might need several treatments to observe visible changes.
A care plan may involve three to six sessions, spaced several weeks apart. With each appointment, the cumulative effects of new collagen production work to gradually soften the appearance of acne scars. The skin should look smoother, with less noticeable textural differences between scarred and unscarred areas. You may also notice added benefits, such as firmer skin and a refreshed appearance. Maintaining a gentle skincare routine can help support the healing process after each appointment.
Can Microneedling Be Combined With PRP?
Microneedling is sometimes paired with Platelet-Rich Plasma (PRP) therapy for a more customized approach to skin restoration. PRP uses your body’s own healing potential by concentrating platelets from your blood. Your blood sample is processed in a centrifuge to isolate platelets rich in growth factors that support tissue repair.
After the microneedling process, PRP therapy can be applied to your skin. The microchannels created by the microneedling device enable the PRP to reach deeper layers, where it may be more effective. Combining these treatments may provide additional support for the body’s natural rejuvenation processes, particularly in areas affected by scarring.
Schedule Skin Restoration Today
Microneedling provides a stepwise approach to managing post-acne scars by harnessing your skin’s natural healing capabilities. While changes occur gradually over several sessions, patients usually appreciate improvements in skin texture and the reduced visibility of old scars. When combined with PRP, the experience may be more tailored to your individual needs. Contact a medical spa today to learn more about skin rejuvenation options.
