Dr. Sunaina Hameed, a leading dermatologist in Whitefield, Bangalore, offers effective treatments for acne scars using dermarollers. This technique, known as micro-needling or collagen induction therapy, involves using a roller with fine needles to create tiny channels in the skin. These micro-injuries stimulate the skin to produce new collagen, improving texture and reducing the appearance of scars. The procedure is safe for all skin types, minimally invasive, and requires little downtime. Patients typically need 4-6 sessions, spaced 6-8 weeks apart, to achieve optimal results. For those seeking professional care for acne treatment in Whitefield, Dr. Sunaina's clinic provides personalized and effective solutions.