Special Precautionary Tips for Acne Skin. Acne skin is a common problem throughout the world as most of the people irrespective of age or gender suffer from this problem at some stage of their life. If you think that problems of acne skin occur only in puberty and you come out of that stage then it is high time that you should know that you could develop acne problem when you are ageing. Therefore, it is essential to have knowledge about acne skin and the special care that you have to take whenever you develop this problem especially the precautions, which will help you to maintain a beautiful glowing and blemish free skin.