Codeine is a common opioid medication used to relieve cough and pain. Codeine can be addictive when used in high doses and over the long … Whereas most products containing codeine require a prescription in Canada, some jurisdictions permit over-the-counter sales of products containing low doses … LABORATOIRE RIVA INC. CODEINE CONTIN CONTROLLED RELEASE TAB. PURDUE PHARMA. CODEINE PHOSPHATE INJECTION USP. SANDOZ CANADA INCORPORATED. CODEINE PHOSPHATE SYRUP. 2021 2021 Health Canada is moving to ban non-prescription sales of codeine, a widely used opioid that has been linked to abuse and dependency. 2021 Information on drug and health products authorized by Health Canada. 2024