You can apply onion extract which acts as an anti-inflammatory and would get rid of the scar by inhibiting over production of collagen in a scar. This is what makes it all the more vivid. You can also use Silicone which happens to flatten and lighten scars. It is available as a gel. You should however consult a dermatologist for the best remedies. For more details, visit http://goaskalice.columbia.edu/embarrassing-scars-mdash-how-can-i-get-rid-them.