Microneedling, also known as collagen induction therapy, is a cosmetic procedure that involves creating controlled micro-injuries to the skin using a device called a derma roller or a pen-like device with tiny needles. The purpose of microneedling is to stimulate the body's natural healing response and promote the production of collagen and elastin, two essential proteins that give skin its structure, firmness, and elasticity.
During the procedure, the device is rolled or stamped over the skin, creating small punctures in the epidermis and dermis layers. These micro-injuries trigger the skin's natural healing response, which involves the production of new collagen and elastin fibers, as well as increased blood flow to the area. As a result, the skin becomes firmer, smoother, and more youthful-looking over time.
Microneedling can be used to treat a variety of skin concerns, including fine lines and wrinkles, acne scars, uneven skin texture, and hyperpigmentation. It can also improve skin elasticity and firmness, reduce pore size, and enhance overall skin tone and texture.
People choose to get microneedling done for a variety of reasons. Some want to address specific skin concerns, while others simply want to improve the overall appearance and health of their skin. Microneedling can be a good option for those looking for a minimally invasive and relatively painless cosmetic procedure with little downtime. However, it is important to note that the procedure is not suitable for everyone, and those with certain skin conditions or health issues may need to avoid microneedling or seek medical advice beforehand.