Stretch marks are a common skin issue that develop when the skin is stretched rapidly, such as during pregnancy, rapid weight gain, or growth spurts. These rapid stretches of the skin can cause the skin to become damaged and scarred. Initially, they may be pink, red, or purple in colour, but as time passes, they turn white or silver in appearance. They manifest themselves on the skin as long, thin lines that may be elevated or depressed in some places. read more...