Codeine 60mg is a medicine which belongs to the narcotic analgesics group of medicine. It is a pain killer medicine so you can buy Codeine 60mg online to get relief from pain. To provide relief from the pain this medicine works on the spinal cord and central nervous system of the brain. These are the side effects of Codeine dizziness, headache and constipation. Too much use of this medicine can lead to addiction. So you should take this medicine after the advice of your doctor. Also use this medicine in a prescribed amount so you will not get addicted to this medicine and will stay from the side effects.