Microneedling has gained immense popularity in the skincare industry, and for good reason. This minimally invasive treatment offers a variety of benefits, from improving skin texture to reducing the appearance of fine lines and acne scars. If you’re considering microneedling, this guide will help you understand its history, benefits, contraindications and what to expect.

When the LEDs penetrate the skin, it stimulates the mitochondria in the cells. This is the part of the cell responsible for producing energy. When stimulated, the mitochondria produce more ATP (adenosine triphosphate), in turn, making the cells work harder.