Hydrocodone 10-500 mg is a prescription medication that combines 10 mg of hydrocodone, an opioid pain reliever, with 500 mg of acetaminophen, a non-opioid pain reliever. This combination is used to manage moderate to severe pain. Due to its high potential for addiction, abuse, and misuse, it is classified as a Schedule II controlled substance in the United States. It is illegal to buy or sell Hydrocodone 10-500 mg without a valid prescription from a licensed healthcare provider. Always obtain medications through legitimate medical channels to ensure safety and compliance with the law.