Aside from lemon, what else can lighten pimple scars?

pimple scars ..those big red spots from previous pimples..Will limes work?|||I%26#039;m supposing you%26#039;re looking or household remedies..aloe vera|||There is a product you can buy called Bio Oil, it%26#039;s actually made from the oil birds preen there feathers with i believe. I used to suffer from bad acne and i%26#039;ve found its great for softening scars, I wouldn%26#039;t use citrus the acids prob aren%26#039;t good for you skin. You can find Bio Oil at chemists|||mederma. You can pick it up at a drug store.|||Cold water and ice.