Scars are unwanted marks on the skin after an injury to the face or body. When the thick and deep layer of your skin gets damaged, the body forms scar marks to repair the wound.

You will find different options available such as laser treatment, steroid injection, and radiation that are used to get rid of scar marks. Here are some causes:

There is usually no physical discomfort or pain with scars. However, if the marks are large and located on the knees or elbows, it can have an effect on the mobility and there is no such treatment to remove these marks.

1. Scars might occur during tissue damage and a seem red to purple colour.
2. Scar marks may get lighter in colour overtime.
3. Scars can give a dull and ugly appearance.
4. The healing process of the skin may lead to scars.