Use a Paste of Fenugreek
Fenugreek seeds are excellent for treating acne scars. Take a tablespoon of them and boil along with a cup of water. This water is normally used for treating bad breath. Apply on the scars every day, several times to lighten the scars and remove them from your face successfully. The leaves of fenugreek too can be used for this purpose. Make a paste of the leaves and apply on the scar every day. When it is dry, wipe off with a wet cloth.