Collagen cells which are present in the skin get destroyed due to acne. Depressions develop on the skin and they may be permanent. So acne scar treatment is necessary. There are various types of depressed scars like rolling scars and boxcar scars. There are various methods for the treatment of scars. Some include cream and lotions and there are also a number of home methods as well. Creams and lotions are more expensive and they may sometimes cause some type of reaction on the skin as well. Home method involves rubbing the skin with fruit juice, lemon; olive etc. lemon is very useful in reducing acne. It also improves the appearance of the skin. Vitamin A is very much necessary for better skin and Vitamin A reduces scares as well. Tomato can also be used as it contains more vitamins. To keep acne away, people should drink sufficient water as it helps in reducing acne to a great level.