Microneedling, also known as collagen induction therapy, is a minimally invasive cosmetic procedure designed to improve the skin's texture, tone, and overall appearance. The technique involves using a device called a dermaroller or a dermapen, which is equipped with tiny, fine needles. These needles create controlled micro-injuries in the skin's surface, stimulating the body's natural healing response. As a result, collagen and elastin production are increased, leading to firmer, smoother, and more youthful-looking skin.
During a microneedling session, the device is applied to the targeted area, creating multiple micro-punctures in the skin. These controlled injuries trigger the skin's repair mechanisms, encouraging the growth of new collagen and promoting cell turnover. The procedure can help reduce the appearance of various skin concerns, such as fine lines, wrinkles, acne scars, enlarged pores, and uneven skin tone. Additionally, the micro-channels formed by the needles allow for better absorption of topical skincare products, enhancing their effectiveness.
Microneedling is typically performed in a series of sessions to achieve optimal results, with the exact number of sessions depending on individual skin concerns and goals. It's an extremely safe procedure with minimal downtime, as the micro-injuries created are superficial and heal quickly. However, some redness, mild swelling, and sensitivity may be experienced immediately after the procedure.