Are you disgusted with the dark patches on your knees and elbows? Well there could be a number of reasons for this. Apparently these dark patches are not harmful to human health but for most of the people they are very unattractive. So in order to remove those dark patches from your body you can apply a couple of simple procedures. First of all, regular scrubbing is a good practice in order to rub away the dead skins so that they cannot get accumulated on your body and start creating dark patches.
Using different kinds of natural products like lemon juice, water melon juice, cucumber as bleaching materials is a good idea as the commercial bleaches that are available in the market are not always compatible with your skin. You can use a skin glowing cream according to your choice and apply it every day on the dark patches before going for bed.