Filler injections are cosmetic treatments used to smooth wrinkles, scars, or rough skin. Facial fillers vary in terms of longevity and chemical composition. It consists of applying the product through injections in the facial areas that require it, whether in wrinkles, skin folds, furrows, scars or using it to increase facial structures such as cheekbones, chin, jaw, lips, etc. The application of fillers is usually painless and can be done in a session of a few minutes.

There are different types of fillers, including: hyaluronic acid fillers, collagen fillers, polylactic acid fillers, and others.  After the application of fillers, the patient may experience some swelling and redness on the treated area, but these side effects usually go away in a few days. It is important to follow the doctor's instructions and avoid activities that may affect the treated area during the recovery period.