Codeine is an opioid used to treat mild to moderate pain and coughing, and it carries a high risk of addiction and overdose if misused. Some online sources claim to sell Codeine without a prescription with fast shipping, but this is a clear violation of medical and pharmaceutical laws. More importantly, unregulated access to opioids like Codeine can be life-threatening. Always obtain Codeine through a doctor to ensure safe dosing and appropriate use.