Microneedling is a cosmetic procedure that involves using small needles to prick the skin. The purpose is to generate new collagen and skin tissue for smoother, firmer, and more toned skin.

Microneedling works by creating tiny punctures in the skin's surface, which stimulates the skin's natural healing process. This leads to increased collagen and elastin production, improving the skin's texture and appearance.

Microneedling is commonly used to improve the appearance of acne scars, stretch marks, fine lines, wrinkles, and hyperpigmentation. It can also enhance overall skin texture and tone.

When performed by a trained professional, microneedling is generally considered safe. However, as with any cosmetic procedure, there are some risks, such as minor skin irritation, redness, or swelling immediately after treatment.

The number of sessions needed varies depending on the individual's skin concerns and desired results. Usually, a series of three to six treatments spaced about four weeks apart is recommended for optimal results.

After microneedling, there is typically minimal downtime. You may experience redness and mild swelling for a day or two, similar to a mild sunburn. Most people can resume normal activities within a day or two following treatment, although sunscreen is recommended as the skin may be more sensitive to sun exposure.