Actually I don't have a very bad acne problem, but last time when I was a teenager, my mum always teaches me to use the Aloe Verawhich is very good for acne treatment that could prevent eruption of acne and is a best acne scar remedy. You just need to grind or smashed till it dissolves and apply it on your face for about 10-15 minutes. Try it for one month, twice a week and see the marvellous result by yourself.