The cities and urban areas in most places all over the world are filled with smoke and polluted air. Pollution causes many types of health problems. It is very dangerous for the skin. Smoke, dust and dirt in the environment lead to formation of free radicals, which damages the skin. The skin becomes dry and dehydrated. It leads to problems like lines and wrinkles. Pollution causes spots and discolored skin. This serious problem causes premature aging of skin. Proper skin care protects the skin from the harm caused by pollution. Use a cleanser for cleaning the face. Apply a good moisturizer. Following are some tips on how to protect your skin from environmental pollutants.