Why micro-needling for acne scars needs aftercare

Micro-needling, also known as collagen induction therapy, is a minimally invasive treatment used to reduce acne scars by stimulating the skin’s natural healing process. It involves creating tiny punctures in the skin using fine needles, triggering collagen and elastin production. These micro-injuries, although controlled, cause temporary inflammation and disruption to the skin barrier. As...

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